CN217625207U

CN217625207U - Protection cell-shell that tinfoil box piled up packing

Info

Publication number: CN217625207U
Application number: CN202221605690.XU
Authority: CN
Inventors: 戚洪涛; 戚越
Original assignee: Yuyao Hongmao Daily Necessities Co ltd
Current assignee: Yuyao Hongmao Daily Necessities Co ltd
Priority date: 2022-06-24
Filing date: 2022-06-24
Publication date: 2022-10-21
Anticipated expiration: 2032-06-24

Abstract

The utility model discloses a protection bubble shell of tinfoil box stacked package, the bubble shell is internally provided with a cavity for holding a tinfoil box, the bubble shell comprises an upper bubble shell and a lower bubble shell which are mutually butted and buckled, the lower bubble shell is provided with a base which is adaptive to and attached to the bottom of the tinfoil box, the top of the base is provided with a positioning step which extends outwards, the positioning step is connected with a lower bubble shell extending wall which is vertically upwards, the side edge of the tinfoil box is overlapped on the positioning step, and the tinfoil box is integrally arranged in the base; the top of the upper bulb shell is provided with a concave top cover which is matched and attached to the inner wall of the tin paper box, and the top of the top cover is downwards connected with an upper bulb shell extension wall; the joint of the upper bulb shell and the lower bulb shell is provided with a buckling device; the buckling device comprises buffer ridges, binding edges and buckling walls which are arranged on the upper and lower bubble shells; the outer wall of the bulb shell is also provided with a reinforcing rib; the utility model discloses the tin-paper box of holding dress is in large quantity, can the shock attenuation prevent falling, and the tin-paper box of being held dress is difficult to be pressed by the extrusion and is deformed.

Description

Protection cell-shell that tinfoil box piled up packing

Technical Field

The utility model relates to an articles for daily use packing field specifically is a tinfoil box piles up protection cell-shell of packing.

Background

The tin carton is a common packaging box for heating and heat preservation at present, and the tin carton can be used in the environments of cooking, baking and the like of food materials. The tin carton box can be used for heat preservation of daily food due to inherent characteristics of materials, can collect heat well in baking, can permeate heat slowly into the food due to even heat, and further can shorten cooking time and guarantee delicious food. Because the tin carton is thin in texture and the formed tin carton is easy to deform after being extruded, great challenges are brought to the packaging and transportation of the tin carton, and the situations of collision and mutual extrusion of goods are inevitable in the actual transportation; the tin carton protection bubble shell that common tin carton in the market can hold a plurality of tin cartons that pile up has a high limit entirely, and the tin carton that can pack is small in quantity, especially does not consider the tin carton deformation problem under the bubble shell extrusion, the deformation circumstances, has great tin carton impaired problem in the transportation.

SUMMERY OF THE UTILITY MODEL

In view of the above-mentioned drawbacks of the prior art, the present invention is directed to: the utility model provides a bear the weight of the protection cell-shell that the tin carton is piled up packing that the tin carton quantity is many, can the shock attenuation prevent falling.

The technical solution of the utility model is that: a protection bubble shell for tin paper box stacking packaging is characterized in that a cavity for containing a tin paper box is formed in the bubble shell, the bubble shell comprises an upper bubble shell and a lower bubble shell which are mutually butted and buckled, the lower bubble shell is provided with a base which is matched and attached with the bottom of the tin paper box, the top of the base is provided with a positioning step which extends outwards, the positioning step is connected with a lower bubble shell extending wall which is vertically upward, the side edge of the tin paper box is lapped on the positioning step, and the tin paper box is integrally arranged in the base; the top of the upper bulb shell is provided with a concave top cover which is matched and attached to the inner wall of the tin paper box, and the top of the top cover is connected with an upper bulb shell extending wall which is vertically downward; the joint of the upper bulb shell and the lower bulb shell is provided with a buckling device.

Furthermore, the buckling device comprises buffering ridges, binding edges and buckling walls, the buffering ridges extend outwards from the end parts of the upper cell shell extension walls and the end parts of the lower cell shell extension walls, the buffering ridges are connected with downward buckling walls, the buckling walls are connected with the binding edges, and the planes of the binding edges and the buffering ridges are parallel.

Further, the bottom of the base is provided with a reinforcing rib protruding downwards.

Further, the bottom of the top cover is provided with a reinforcing rib protruding upwards.

Furthermore, the side wall of the top cover is provided with an outward convex step-shaped buckle groove, and the buckle groove is abutted against the inner wall of the tin carton.

Furthermore, reinforcing ribs are arranged on the periphery of the side walls of the upper bulb shell and the lower bulb shell.

Further, the upper bulb extending wall is the same height as the lower bulb extending wall.

Further, the sum of the heights of the upper bulb shell extension wall and the lower bulb shell extension wall is the same as the height of the side edge of the stacked tinfoil boxes.

Use the utility model provides a protection cell-shell that packing was piled up to tinfoil box, its beneficial effect is: the whole height of the bulb shell is high, so that the stacking and bearing of a large number of tinfoil boxes can be met; the lock position at cell-shell middle part has the buffering bank, and lateral wall and bottom, top all are provided with the strengthening rib all around the cell-shell for the cell-shell is whole to have good shock attenuation and prevents falling and firm effect, has avoided deformation, the damage of built-in tin carton.

Drawings

Fig. 1 is a schematic sectional structure view of the whole front side of the present invention;

FIG. 2 is an enlarged schematic view of the fastening device of the present invention;

fig. 3 is a schematic structural view of the upper bulb shell of the present invention;

fig. 4 is a schematic view of a top surface structure of the upper bulb shell of the present invention;

fig. 5 is a schematic structural diagram of the lower bulb shell of the present invention;

FIG. 6 is a schematic view showing the dropping state of the bulb shell according to the present invention;

fig. 7 is a schematic view of the falling state of the bulb shell of the present invention.

Shown in the figure: the technical scheme includes that the novel light-emitting diode bulb comprises a bulb shell 1, a bulb shell 2, an upper bulb shell 21, a top cover 22, an upper bulb shell extension wall 23, a buckling groove 3, a lower bulb shell 31, a base 311, a positioning step 32, a lower bulb shell extension wall 4, a buckling device 41, a buffer ridge 42, a binding edge 43, a buckling wall and a reinforcing rib 5.

Detailed Description

For a more intuitive and complete understanding of the technical solution of the present invention, the following non-limiting characteristic description is now performed by combining the drawings of the present invention:

as shown in fig. 1-5, a protective blister of a tinfoil box stack package, the blister 1 has a cavity for holding a tinfoil box therein, and the blister 1 includes an upper blister 2 and a lower blister 3 which are butt-jointed and fastened to each other. The lower bubble shell 3 is provided with a base 31 which is matched and jointed with the bottom of the tin foil box, the top of the base 31 is provided with a positioning step 311 which extends outwards, the positioning step 311 is connected with a lower bubble shell extending wall 32 which is vertically upwards, the side edge of the tin foil box is lapped on the positioning step 311, and the tin foil box is integrally arranged in the base 31; the top of the upper bulb shell 2 is provided with a concave top cover 21 which is matched and attached to the inner wall of the tin paper box, and the top of the top cover 21 is connected with an upper bulb shell extension wall 22 which is vertically downward; the joint of the upper bulb shell 2 and the lower bulb shell 3 is provided with a buckling device 4.

The fastening device 4 includes a buffer threshold 41, binding edges 42 and fastening walls 43, the buffer threshold 41 extends outward from the end of the upper blister extension wall 22 and the end of the lower blister extension wall 32, the buffer thresholds 41 are connected with a downward fastening wall 43, the fastening walls 43 are connected with the binding edges 42, and the binding edges 42 are parallel to the plane of the buffer thresholds 41. The buffer ridges 41 on the upper and lower bulb shell positions are mutually butted, the buckling walls 43 on the upper and lower bulb shell positions are mutually buckled, and the binding edges 42 which are mutually jointed are fixed by fixing nails, so that the butted bulb shells 1 are stable in structure and cannot easily fall off and shift.

The bottom of the base 31 is provided with a reinforcing rib 5 which protrudes downwards and is arranged annularly; the bottom of the top cover 21 is provided with a reinforcing rib 5 which protrudes upwards and is annularly arranged; all be provided with strengthening rib 5 around last cell-shell 2 and 3 lateral walls of lower cell-shell, and evenly distributed opens.

The side wall of the top cover 21 is provided with an outward convex step-shaped buckle groove 23, and the buckle groove 23 is abutted against the inner wall of the tin paper box, so that the inner wall of the top tin paper box is fastened greatly, and the whole body of the bulb shell 1 for containing the tin paper box is stable and firm and is not easy to shift.

The height of the upper bulb shell extension wall 22 is the same as that of the lower bulb shell extension wall 32, so that the whole bulb shell 1 has a large-capacity containing space, the buckling device 4 is located in the middle of the bulb shell 1, namely, the buffer threshold 41 is located in the middle of the bulb shell 1, the buffer effect of the buffer threshold 41 on the whole bulb shell 1 is formed, and the problem of stress balance is also considered from the angles of the whole space and the gravity center; the sum of the heights of the upper bulb shell extension wall 22 and the lower bulb shell extension wall 32 is the same as the height of the side edge of the stacked tinfoil boxes, namely, the tinfoil boxes are filled to the maximum extent at the moment, and the loading quantity is ensured; of course, the height ratio of the upper bulb-extending wall 22 to the lower bulb-extending wall 32 can be adjusted according to the actual situation.

As shown in fig. 6 and 7, when the fastening device 4 is located at the middle position of the blister 1, the specific stress condition is: (1) When the tin paper box falls down along the stacking direction of one side, the binding edge 42 will firstly land, because the buffer ridge 41 has elasticity and under the protection of the side wall reinforcing rib 5, the whole bubble shell 1 will bounce, and the angle is changed when bouncing, the bottom or the top of the bubble shell 1 lands, and at this time, the reinforcing rib 5 at the top or the bottom or the bubble shell 1 itself plays a role in shock resistance; (2) When the tin carton falls down along the top or bottom direction of the tin carton, the bottom or the top of the bulb shell 1 is provided with the reinforcing ribs 5 or the bulb shell 1 has a stable structure, so that the shell is not easy to deform, and even the posture stability can be realized by the reinforcing ribs 5 and the buffer ridges 41 on the side wall of the bulb shell 1 in the subsequent dumping process.

The utility model has the advantages that: the bulb shell 1 is formed by butting an upper bulb shell 2 and a lower bulb shell 3, a buckling device 4 arranged at the butting position is buckled stably and is not easy to fall off, and the buckling device 4 is provided with a buffer ridge 41 extending outwards, so that the bearing quantity of the bulb shell 1 is ensured on the whole layout, the structural stability of the bulb shell 1 is realized, and the upper and lower bulb shells are not easy to fall off and shift even under the conditions of extrusion and beating; the inner walls of the bottom and the top of the bulb shell 1 are arranged according to the structure of the tin paper box, so that the tin paper box is tightly attached to the inner wall of the bulb shell 1 in a stacked state, and the tin paper box cannot shift and shake in the bulb shell 1; need not extra packing box, directly just can realize the packing transport, prevent falling, prevent getting rid of durable.

It is to be understood that the foregoing is only a preferred embodiment of the present invention, and not intended to limit the scope of the invention, which is defined by the following claims and drawings.

Claims

1. The utility model provides a protection cell-shell that packing was piled up to tinfoil box, this cell-shell inside has the cavity of holding tin paper box, and this cell-shell is including the last cell-shell and the lower cell-shell of mutual butt joint lock, its characterized in that:

the lower bulb shell is provided with a base which is matched and attached with the bottom of the tinfoil box, the top of the base is provided with a positioning step which extends outwards, the positioning step is connected with a lower bulb shell extending wall which is vertically upward, the side edge of the tinfoil box is lapped on the positioning step, and the tinfoil box is integrally arranged in the base;

the top of the upper bulb shell is provided with a concave top cover which is matched and attached to the inner wall of the tin paper box, and the top of the top cover is connected with an upper bulb shell extending wall which is vertically downward;

the joint of the upper bulb shell and the lower bulb shell is provided with a buckling device.

2. A protective blister for a tinfoil carton stack pack according to claim 1, wherein: the buckling device comprises a buffering threshold, a binding edge and a buckling wall, wherein the buffering threshold extends outwards from the end part of the upper bulb shell extension wall and the end part of the lower bulb shell extension wall, the buffering threshold is connected with downward buckling walls, and the buckling walls are connected with the binding edge.

3. A protective blister for a tinfoil carton stack pack according to claim 1, wherein: the bottom of the base is provided with a reinforcing rib protruding downwards.

4. A protective blister for a tinfoil carton stack pack according to claim 1, wherein: the bottom of the top cover is provided with a reinforcing rib protruding upwards.

5. A protective blister for a tinfoil carton stack pack according to claim 1, wherein: the side wall of the top cover is provided with a step-shaped buckling groove which protrudes outwards, and the buckling groove is abutted against the inner wall of the tin paper box.

6. A protective blister for a tinfoil carton stack pack according to claim 1, wherein: reinforcing ribs are arranged on the periphery of the side walls of the upper bulb shell and the lower bulb shell.

7. A protective blister for a tinfoil carton stack pack according to claim 1, wherein: the upper bulb shell extension wall and the lower bulb shell extension wall are the same in height.

8. A protective blister for a tinfoil carton stack pack according to claim 1, wherein: the sum of the heights of the upper bulb shell extension wall and the lower bulb shell extension wall is the same as the height of the side edge of the stacked tinfoil boxes.