CN209410597U - A light bulb packaging box that is folded and formed in one piece - Google Patents

Abstract

The utility model relates to the field of packaging structures, and belongs to packaging supplies for light bulbs, in particular to an integrally folded light bulb packaging box. In the state, the folded plates form a cube frame, and in the state of the cube frame, the top board, the middle board and the bottom board are arranged in parallel and spaced apart from each other, and the light bulb is embedded between the middle board and the bottom board; the inner edge of the middle board A bubble body embedding hole is made, and the inner diameter of the bubble body embedding hole is smaller than the outer diameter of the bulb body; the two sides of the bottom plate are respectively symmetrically made with one side plate, and one end of the side plate facing away from the bottom plate is made of a The top plate is connected with the middle plate at the end of the other side plate facing away from the bottom plate.

Description

A light bulb packaging box that is folded and formed in one piece

technical field

The utility model relates to the field of packaging structures, and belongs to packaging supplies for light bulbs, in particular to an integrally folded light bulb packaging box.

Background technique

At present, the common light bulb packaging on the market, in terms of materials, is mostly cardboard or micro-corrugated cardboard, pulp molding materials and plastic blister packaging materials.

In terms of structure, in order to facilitate product transportation and shelf display, there are two types of structures used in screw-ball bulb packaging. One is airtight, which uses a cubic carton for sealed packaging, and the bulb is placed in the carton. Inside, the inside of the carton is provided with a lining for cushioning; the other is transparent, which also adopts a cubic packaging structure, and a window is set on the packaging structure, and the window part is made of transparent materials such as plastic. To improve the aesthetics, the internal size of this type of packaging is generally suitable for the light bulb, and the light bulb is snapped into the box.

Among the above two packaging methods, cardboard and micro-corrugated cardboard have the advantages of wide sources, convenient processing, and good printability, but ordinary carton packaging has poor cushioning performance; in contrast, pulp molding materials have higher The protection performance is in line with the development trend of low-carbon and environmental protection today, but the surface whiteness and smoothness are slightly poor, which is not suitable for printing. The development prospect of sales packaging remains to be studied; The display shows that although the cost of blister packaging is relatively low, it is suitable for mass production, but due to the degradation problem of plastic products, it is difficult to recycle and is not environmentally friendly. In addition, compared with paper packaging, its cushioning performance for light bulbs is poor. And during storage, it is easy to cause damage to the bulb.

Utility model content

The purpose of the utility model is to overcome the deficiencies of the prior art and provide an integrally folded light bulb packaging box with reasonable structure, open packaging, beautiful appearance and good cushioning effect.

An integrally folded light bulb packaging box, comprising a strip-shaped folding plate, characterized in that: the folding plate is sequentially arranged as a top plate, a bottom plate and a middle plate from one side to the other side, and in the folded state, the folded The plates form a cube frame, and in the state of the cube frame, the top plate, the middle plate and the bottom plate are arranged in parallel and spaced from each other, and the light bulb is embedded between the middle plate and the bottom plate.

Moreover, a bubble embedding hole is formed on the inner edge of the middle plate, and the inner diameter of the bubble embedding hole is smaller than the outer diameter of the bulb.

Moreover, one side plate is made symmetrically on both sides of the bottom plate, wherein the end of one side plate facing away from the bottom plate is integrally formed with the top plate, and the end of the other side plate facing away from the bottom plate is connected to the middle plate.

Moreover, the middle part of the bottom plate is cut along its width direction to form an upper flap, and the two ends of the upper flap are integrally connected with the side panels on the same side respectively. In the folded state, the upper flap is located between the bottom plate and the middle plate , a screw hole is made in the upper flap, and the inner diameter of the screw hole matches the size of the outer edge of the screw.

Moreover, lower flaps are made symmetrically on both sides of the middle plate, wherein the end of the lower flap facing away from the middle plate is integrally made with the end of the side plate.

Moreover, a slot is formed between the side plate and the top plate, and in the middle of the connecting part of the side plate and the lower flap, the end of the top plate facing away from the side plate and the end of the lower flap facing away from the middle plate A mortise lock is respectively made at the end, and when the two mortise locks are respectively embedded in the corresponding slots, the folding board can be fixed in the state of the cube frame.

Advantage and positive effect of the present utility model are:

1. In the present utility model, the package can be formed into a cube frame only by folding and forming a strip-shaped folding plate, and the light bulb is fixed in the package. Further absorbing the respective advantages of the two existing technologies, it not only has good cushioning performance, but also forms an open display structure, which is beautiful, environmentally friendly and easy to shape.

2. In this utility model, the bubble body embedded hole made in the middle plate is used to limit the position of the upper part of the bulb, and the screw hole embedded in the upper flap made of the bottom plate is used to limit the position of the bulb bottom. position, so as to fix the light bulb, the top plate, the side plates and the bottom plate form a closed space connected end to end, so that the light bulb is completely covered inside the cube frame to improve its safety, while its two sides form an open space , consumers can intuitively see the complete shape of the bulb, which improves the aesthetics and display effect of the packaging.

3. In the utility model, the setting of the upper flap and the lower flap is to fix the light bulb in the center of the cube frame, so that the upper part and the bottom of the light bulb are separated from the top plate and the bottom plate respectively, forming a suspended state, that is, lifting The cushioning effect of the packaging also improves the aesthetics of the packaging.

4. In the utility model, the setting of the slot and the latch is to fix the folded folding plate in a tight cubic frame state, prevent the problem of loose deformation during transportation or moving, and improve the safety of packaging sex and stability.

Description of drawings

Fig. 1 is the structural representation of the utility model;

Fig. 2 is the structural representation of slot and mortise lock in Fig. 1;

Fig. 3 is a structural schematic diagram in a folded state;

Fig. 4 is a right side view of Fig. 3 .

Detailed ways

The utility model will be described in detail through the following examples, which are illustrative rather than restrictive, and cannot limit the protection scope of the utility model with this.

An integrally folded light bulb packaging box, including a strip-shaped folding plate, the innovation of the utility model is that the folding plate is sequentially arranged as a top plate 1, a bottom plate 3 and a middle plate 6 from one side to the other side, In the folded state, the folded plate forms a cube frame. In the state of the cube frame, the top plate, the middle plate and the bottom plate are arranged in parallel with each other and the light bulb is embedded between the middle plate and the bottom plate.

In this embodiment, a body embedding hole 9 is formed on the inner edge of the middle plate, and the inner diameter of the body embedding hole is smaller than the outer diameter of the bulb body.

In this embodiment, one side plate 2 is made symmetrically on both sides of the bottom plate, wherein the end of one side plate facing away from the bottom plate is integrally formed with the top plate, and the end of the other side plate facing away from the bottom plate is connected with the middle boards are connected.

In this embodiment, cut grooves 12 are made on both sides of the bottom plate along the direction perpendicular to the two side plates to form an upper flap 4, and the two ends of the upper flap are integrally connected with the side plates on the same side respectively. In the folded state, the middle part of the upper flap is bent upward, and a bridge-like structure is formed between the bottom plate and the middle plate. A screw hole 11 is formed in the middle of the bridge-like structure, and the screw hole 11 is formed. The inner diameter matches the size of the outer edge of the screw.

In this embodiment, lower flaps 5 are made symmetrically on both sides of the middle plate, wherein the end of the lower flap facing away from the middle plate is integrally made with the end of the side plate.

In this embodiment, a slot 10 is formed between the side plate and the top plate, and in the middle of the connecting part of the side plate and the lower flap, and the end of the top plate facing away from the side plate and the back of the lower flap A mortise lock 7 is made respectively at the end of the middle plate, and two mortise locks are embedded in the state of the corresponding slot respectively, so that the folding plate can be fixed on the state of the cube frame.

In this embodiment, pre-folding lines 8 are formed at the connecting positions of the top panel, side panel, bottom panel, side panel, lower flap, middle panel and lower flap.

In this embodiment, foldable limiting plates are formed on the inner edges of the screw hole and the bubble body hole.

In this embodiment, a hanging hole is made on the inner edge of the latch connected with the middle board, and in the folded state, the latch protrudes from the slot and is located above the top board.

The working process of the present utility model is:

When the utility model works, as shown in Figure 3, the strip-shaped folding plate is bent along the pre-folding line, and during the bending and forming process, the screw of the bulb is embedded in the screw hole; then continue Fold, after the bubble body insert hole is crimped on the upper part of the bulb, the top plate is embedded and locked through the slot and the latch, and the latch connected to the middle plate is extended from the slot to the top of the top panel, and it is completed Package.

In the utility model, the package can be formed into a cube frame only by folding and forming the strip-shaped folding plate, and the bulb is fixed in the package. Further absorbing the respective advantages of the two existing technologies, it not only has good cushioning performance, but also forms an open display structure, which is beautiful and environmentally friendly, and easy to shape; the bubble body embedded hole made in the middle plate is used to limit the bulb The position of the upper part and the screw hole made in the upper flap made of the bottom plate are used to limit the position of the bottom of the bulb, so as to fix the bulb. The top plate, the two side plates and the bottom plate form a closed space connected end to end , thus wrapping the light bulb inside the cube frame as a whole to improve its safety, while an open space is formed on both sides, consumers can intuitively see the complete shape of the light bulb, which improves the aesthetics and display effect of the package; The setting of the plate and the lower flap is to fix the light bulb in the center of the cube frame, so that the upper part and the bottom of the light bulb are separated from the top plate and the bottom plate respectively, forming a suspended state, which not only improves the cushioning effect of the package, but also improves the packaging quality. The aesthetics; the setting of slots and mortise locks is to fix the folded folding board in a tight cubic frame state, prevent loose deformation during transportation or moving, and improve the safety and stability of packaging sex.

Claims (6)

1. An integrally folded light bulb packaging box, comprising a strip-shaped folding plate, characterized in that: the folding plate is sequentially arranged as a top plate, a bottom plate and a middle plate from one side to the other side, and in the folded state , the folded plates form a cube frame, and in the state of the cube frame, the top board, the middle board and the bottom board are arranged parallel to each other and spaced apart from top to bottom, and the light bulb is embedded between the middle board and the bottom board. 2. An integrally folded light bulb packaging box according to claim 1, characterized in that: a bubble body embedding hole is formed on the inner edge of the middle plate, and the inner diameter of the bubble body embedding hole is smaller than the bulb of the light bulb. body diameter. 3. An integrally folded light bulb packaging box according to claim 1, characterized in that: the two sides of the bottom plate are respectively symmetrically made with one side plate, wherein the end of the side plate facing away from the bottom plate is integrally formed with the The top plate of the other side plate is connected with the middle plate at the end facing away from the bottom plate. 4. An integrally folded light bulb packaging box according to claim 3, characterized in that: the middle part of the bottom plate is cut along the width direction to make an upper flap, and the two ends of the upper flap are respectively connected to the same side In the folded state, the upper flap is located between the bottom plate and the middle plate, and a screw hole is made in the upper flap. The inner diameter of the screw hole is the same as the size of the outer edge of the screw. adaptation. 5. An integrally folded light bulb packaging box according to claim 3, characterized in that: the lower flaps are made symmetrically on both sides of the middle plate, wherein the end of the lower flap facing away from the middle plate and the The end of the side plate is made in one piece. 6. An integrally folded light bulb packaging box according to claim 5, characterized in that: a plug is made between the side panel and the top panel, and in the middle of the connecting part between the side panel and the lower flap. groove, the end of the top plate facing away from the side plate and the end of the lower flap facing away from the middle plate are respectively made with a mortise lock, and the two mortise locks are respectively embedded in the corresponding slots to fix the folding plate In the state of the cube frame.