CN216333932U - Double-open type packing box - Google Patents

Abstract

The present application relates to the technical field of packaging boxes, in particular to a double-opening packaging box. The main points of the technical solution are: a box body, a partition plate, a first cover plate and a second cover plate; the two sides of the box body are provided with openings; the partition plate is fixedly connected in the middle of the box body, and the The inside of the box body is divided into a first storage cavity and a second storage cavity, and the first storage cavity and the second storage cavity are respectively located on opposite sides of the box body; the first cover and the One side of the box body is rotatably connected, the second cover plate is rotatably connected to the other side of the box body, and the first cover plate and the second cover plate respectively close both sides of the box body. The present application has the function of optimizing the structure of the packaging box to improve the storage space of the packaging box.

Description

A double-opening packaging box

technical field

The present application relates to the technical field of packaging boxes, in particular to a double-opening packaging box.

Background technique

With the improvement of people's living standards and the level of modern industrialization, people pay more and more attention to the packaging of items. Therefore, as the demand for item packaging boxes continues to increase, the design of item packaging boxes is also more refined, ingenious, and has a good industrial production prospects.

Under the general trend of promoting energy saving and environmental protection, more and more paper products are used for packaging boxes, which is convenient for recycling. In order to better pack and protect items, people pay more and more attention to the functionality of the packaging box when choosing a packaging box. At present, the packaging boxes for items on the market are mainly designed to be opened on one side, the structure is relatively simple, and the internal capacity of the packaging box is relatively It is small and cannot meet the needs of more users.

In view of the above-mentioned related technologies, since the main purpose of the packaging box is to pack articles, it must have enough storage space while taking into account the sense of design. The packaging box in the related art cannot meet the corresponding storage requirements. Therefore, the structure of the packaging box is optimized. Also has more space.

Utility model content

In order to optimize the structure of the packaging box to increase the storage space of the packaging box, the present application provides a double-opening packaging box.

A kind of double-opening packing box provided by the application adopts the following technical scheme:

A double-opening packaging box, comprising a box body, a partition, a first cover plate and a second cover plate; the box body has openings on both sides; the partition plate is fixedly connected in the middle of the box body, and the The inside of the box body is divided into a first storage cavity and a second storage cavity, and the first storage cavity and the second storage cavity are respectively located on opposite sides of the box body; the first cover and the One side of the box body is rotatably connected, the second cover plate is rotatably connected to the other side of the box body, and the first cover plate and the second cover plate respectively close both sides of the box body.

By adopting the above technical solution, the two sides of the box body of the packaging box have openings, and the partition plate is fixedly connected to the middle of the box body, so that the inside of the box body is divided into two opposite storage cavities, and then the first cover plate and the second cover are passed through. The plate turns the cover to close the two storage cavities, thereby increasing the storage space of the packaging box. At the same time, the double-sided opening of the packaging box is ingenious in design and structure, which is more flexible in use than ordinary single-sided opening packaging boxes.

Preferably, a limit plate is fixed in the box body, a limit slot is defined on the limit plate, and the number of the limit slot is set to several.

By adopting the above technical solution, due to the large space in the storage cavity, the items are directly placed in the storage cavity, and the items are easy to collide with the inner wall of the box, and there is a risk of damage to the items. Therefore, a limit plate is set and the limit plate is opened. Limit slot, place the item to be packaged in the limit slot to position the item; when the volume of the item to be packaged is small and the quantity is large, multiple limit slots can be opened on the limit plate, The items are respectively placed in the limit slots for positioning, so as to reduce the collision and extrusion between the items, thereby reducing the damage of the items.

Preferably, elastic sheets are connected to the opening of the limiting groove, and the number of the elastic sheets is set to several pieces.

By adopting the above technical solution, several elastic sheets are arranged at the opening of the limit slot. When the item is put into the limit slot, the elastic sheet has a buffering effect on the item, and the item and the elastic sheet slide into the limit slot, reducing the size of the item. The possibility of damage caused by direct collision with the bottom plate of the limit slot; at the same time, after the item enters the limit slot, the elastic sheet abuts the side of the item, which has a clamping effect on the item and enhances the stability of the item packaging.

Preferably, two sides of the box body, the first cover plate and the second cover plate are respectively provided with magnets, and the magnets located on one side of the box body and the first cover plate are mutually The magnets located on the other side of the box body and the second cover plate are attracted to each other.

By adopting the above technical solution, after placing articles in the first storage cavity and the second storage cavity, in order to close the first storage cavity and the second storage cavity, a magnet is arranged at the opening of the box body, and the first cover plate and the second storage cavity are installed. Magnets are correspondingly arranged on the two cover plates, and the magnets attract each other under the action of magnetic force. Therefore, when the first cover plate and the second cover plate cover and close the first storage cavity and the second storage cavity respectively, the first cover plate and the second storage cavity are closed. Under the action of the magnetic force of the magnet, the two cover plates are fixedly covered on the openings at both ends of the box body.

Preferably, a buffer layer is connected to the inner side of the first cover plate and the second cover plate, and the buffer layer is used to protect the articles in the first storage cavity and the second storage cavity.

By adopting the above technical solution, since the packing box is double-opened and the openings are opposite to each other, when picking and placing items from the packing box, the opening of the storage cavity on the back faces downwards, and the items in the limiting slot are under the action of their own gravity. There is a tendency to get out of the limit slot, and the end of the item away from the limit slot may contact and squeeze each other with the inner side of the cover plate. Impact, protect the contents of the box.

Preferably, the box body is formed by connecting and enclosing several side plates in sequence, one of the side plates is connected with a handle, and a groove is formed in the middle, and the groove is used for accommodating the handle.

By adopting the above technical solution, in order to facilitate the carrying of the packaging box, a hidden handle is provided on one side panel of the box body for extracting the packaging box. When there is no need to carry the packaging box, the handle can be stored in the groove without occupying additional space; when the packaging box needs to be carried, people can lift the packaging box through the carrying handle, which is convenient for carrying the packaging box and improves the convenience of using the packaging box.

Preferably, the side plate is provided with two sliding grooves, and the two sliding grooves are located in the grooves, the two sliding grooves are arranged at intervals, and the two ends of the handle are respectively connected with sliding blocks, so The slider slides with the chute.

By adopting the above technical solution, in order to facilitate the use and storage of the handle, a slider is fixedly connected at both ends of the handle, and the slider cooperates with the sliding groove. When the handle is stored in the groove, the two sliders are far away from each other; When it is necessary to carry the packing box, pull the handle up by hand, so that the handle drives the sliders at both ends to slide with the chute. handle.

Preferably, the side plate is provided with an escape groove, and the escape groove communicates with the middle of the groove.

By adopting the above technical solution, when the handle is stored in the groove, the gap between the handle and the groove is small, which is inconvenient for people to pull the handle by hand. Pull the handle to improve the convenience of using the handle.

To sum up, the present application includes at least one of the following beneficial technical effects:

1. The packing box has two storage cavities opposite to each other, and the two storage cavities are closed and closed by the first cover plate and the second cover plate, which increases the storage space of the packing box, and the design structure of the double-sided opening of the packing box Clever, more flexible use than ordinary single-sided open boxes;

2. The packing box has a limit plate, and the limit plate is provided with a plurality of limit slots. The items are respectively placed in the limit slots for positioning, which reduces the collision and extrusion between the items, thereby reducing the use of the process. damage to the item;

3. In order to facilitate the carrying of the packaging box, a hidden handle is provided on a side panel of the box body for extracting the packaging box.

Description of drawings

FIG. 1 is a schematic diagram of the overall structure of the double-opening packaging box of the present application.

2 is a schematic structural diagram of a double-opening packaging box after the flip cover is opened in the present application.

FIG. 3 is a schematic diagram of the assembly relationship between the handle and the box body in the present application.

Description of reference numerals: 1. Box body; 11. Side plate; 111. Groove; 1111, Chute; 15, magnet; 16, limit plate; 161, limit slot; 162, elastic sheet; 2, partition plate; 3, first cover plate; 31, buffer layer; 4, second cover plate; 5, handle; 51 , slider.

Detailed ways

The present application will be further described in detail below in conjunction with accompanying drawings 1-3.

The embodiment of the present application discloses a double-opening packaging box. Referring to Figure 1, the overall structure of the packaging box is cuboid, and the opening method is designed to be opened on both sides. Compared with the traditional single-sided opening method, the design structure of the double-sided opening is ingenious, which improves the flexibility of the packaging box. In this embodiment, the main material of the packaging box is selected as cardboard, which is convenient for recycling.

Specifically, the double-opening packaging box includes a box body 1 , a partition plate 2 , a first cover plate 3 and a second cover plate 4 . The box body 1 is formed by connecting and surrounding a number of side plates 11 in sequence. In this embodiment, the box body 1 is formed by connecting four side plates 11 end to end in sequence, and the adjacent side plates 11 are integrally connected. At this time, Two sides of the box body 1 are respectively formed with openings.

Here, the first cover plate 3 is integrally connected with the side plate 11, and the connection between the first cover plate 3 and the side plate 11 has a folding line 12, and the rotation connection of the first cover plate 3 is realized through the folding line 12. At the same time, the second One side of the cover plate 4 is rotatably connected to the side plate 11 of the box body 1 close to the opening on the other side. The installation method of the second cover plate 4 is the same as that of the first cover plate 3. The first cover plate 3 and the second cover plate The area of the cover plate 4 is adapted to the size of the opening of the box body 1 , so that the first cover plate 3 and the second cover plate 4 respectively rotate to close the openings on both sides of the box body 1 .

In addition, the partition plate 2 is fixedly connected in the middle of the box body 1, and the fixing method is gluing. The cavity 13 and the second storage cavity 14, the first storage cavity 13 and the second storage cavity 14 are located on the opposite sides of the box body 1 respectively. The cover plate 3 can cover and close the first storage cavity 13 , and the second cover plate 4 can cover and close the second storage cavity 14 . Here, the inner space of the box body 1 is blocked and divided by the partition plate 2, so that the first storage cavity 13 and the second storage cavity 14 are independent of each other, so that the articles can be sorted and packed.

1 and 2, in order to improve the sealing performance of the packaging box, magnets 15 are fixedly connected to the box body 1 near the openings on both sides. Here, the magnets 15 are in the shape of sheets, and the magnets 15 are pasted on the box body 1 away from the folding line. 12 on the side plate 11; correspondingly, magnets 15 are also pasted at corresponding positions on the first cover plate 3 and the second cover plate 4.

Therefore, the opening on the side of the box body 1 close to the first cover 3 and the magnet 15 on the first cover 3 are attracted to each other under the action of magnetic force, so that the first cover 3 stably covers and seals the first storage cavity 13; The opening of the box body 1 near the second cover plate 4 and the magnet 15 on the second cover plate 4 are attracted to each other under the action of magnetic force, so that the second cover plate 4 stably covers and seals the second storage cavity 14 . Here, in order to make the whole packaging box more beautiful, a film of the same material as the packaging box can also be used to wrap the box body 1 and cover the appearance of the magnet 15, so that the magnet 15 is designed to be hidden.

Since the openings of the packaging box are opposite to each other, when picking and placing items from a storage cavity of the packaging box, the opening of the storage cavity on the back side faces downwards, and the items in the storage cavity tend to fall under the action of its own gravity, which may be in contact with the cover. The inner sides of the plates contact and squeeze each other. In order to protect the items in the first storage cavity 13 and the second storage cavity 14, a buffer layer is fixedly connected to the inner side of the first cover plate 3 and the second cover plate 4 near the box body 1. 31. The connection method is selected as adhesive, and the material of the buffer layer 31 is selected as sponge. Here, the buffer layer 31 on the inner side of the cover plate can buffer the impact force that collides with the cover plate when the article falls, so as to protect the articles in the packaging box.

Referring to Figure 2, in order to meet the user's storage needs, the storage cavity has a large space. If the object is directly placed in the storage cavity, the object is likely to collide with the inner wall of the box body 1, and there is a risk of damage. Therefore, when the box body 1 is close to the first The side walls of the storage cavity 13 and the second storage cavity 14 are fixedly connected to the limit plate 16 . Usually, the connection between the limit plate 16 and the box body 1 is by gluing, and the outer contour of the limit plate 16 is connected to the box body 1 . The contour of the opening is adapted to each other, and the limiting plate 16 is covered in the first storage cavity 13 and the second storage cavity 14 .

At the same time, a limiting groove 161 is defined on the limiting plate 16, and the articles to be packaged are placed in the limiting groove 161, and the edge of the limiting groove 161 can position the articles. When the items to be packaged are small in volume and large in quantity, a plurality of limiting grooves 161 can be opened on the limiting plate 16, and the items are respectively placed in the limiting grooves 161 for positioning, so as to reduce the collision between the items Squeeze, thereby reducing damage to items.

Specifically, the number of the limiting grooves 161 is set according to the specific conditions of the packaged articles, and can be set to two, four or six. In this embodiment, the limiting plate 16 in the first storage cavity 13 is provided with There are four limit slots 161, and six limit slots 161 are provided on the limit plate 16 in the second storage cavity 14; The shape of the slot 161 can be consistent or inconsistent, and the limit slot 161 can be set to a square, a circle or a rectangle. usage requirements.

Continuing to refer to FIG. 2, when placing some products in the box body 1, such as moon cake packaging boxes, in order to improve the stability of the products when they are placed, a plurality of elastic sheets 162 are fixedly connected to the groove wall of the opening edge of the limiting groove 161, Specifically, the elastic sheet 162 is integrally connected with the box body 1, and the shape of the elastic sheet 162 is not unique. In this embodiment, four elastic sheets 162 are connected to the opening of each limiting groove 161, and the elastic sheets 162 are trapezoidal. , the elastic sheet 162 extends from the opening edge of the limiting slot 161 to the interior of the limiting slot 161 , and the inwardly extending side of the elastic sheet 162 is inclined toward the bottom of the limiting slot 161 .

The width of the elastic sheet 162 gradually decreases from the opening edge of the limiting groove 161 to the interior of the limiting groove 161, and there is a gap between the adjacent sides of the four elastic sheets 162, so that the elastic sheet 162 is subjected to the movement of being squeezed or released. The process has sufficient space, and the elastic sheets 162 will not be in contact with each other, so that the normal use of the elastic sheets 162 will not be affected.

Here, when the article is put into the limit slot 161, the elastic sheet 162 has a guiding and buffering effect on the article, and the article slips into the limit slot 161 by sliding with the elastic sheet 162, reducing the direct contact between the article and the bottom plate of the limit slot 161. The possibility of damage caused by collision; at the same time, after the item enters the limit slot 161, the end of the elastic sheet 162 away from the opening of the limit slot 161 abuts the side of the item, and the elastic sheet 162 has a clamping effect on the item, so that the item is in the limit The positioning within the groove 161 is more stable.

3, in order to facilitate carrying the packaging box, a hidden handle 5 is fixedly connected to a side panel 11 in the width direction of the box body 1 for extracting the packaging box. In this embodiment, the handle 5 is made of plastic. Specifically, a groove 111 is formed on the outer surface of the side plate 11 from the outside to the inside, and the opening outline of the groove 111 is a rectangle. In the shape of a long strip, the length direction of the chute 1111 is consistent with the length direction of the groove 111, and the two chute 1111 are arranged at intervals on both sides of the bottom of the groove 111 along the length direction; The block 51, the handle 5 and the slider 51 are integrally formed, the slider 51 is T-shaped, the slider 51 is inserted into the chute 1111, and the handle 5 is highlighted or hidden through the sliding cooperation of the slider 51 and the chute 1111.

When there is no need to carry the packing box, the handle 5 can be pressed to accommodate the handle 5 in the groove 111 to reduce the extra space occupied by the handle 5. At this time, the two sliders 51 are kept away from each other; when the packing box needs to be carried, people can use Pull the handle 5 upward by hand, and the handle 5 drives the sliding blocks at both ends to slide with the chute 1111, so that the two sliding blocks 51 are close to each other, so that the handle 5 and the bottom of the groove 111 are separated by a certain distance, which is convenient for human hands to place, so as to pass the The lifting handle 5 lifts the packing box, which improves the convenience of using the packing box.

Further, the side plate 11 is provided with two giving way grooves 112, and the two giving way grooves 112 are respectively communicated with both sides of the groove 111 in the length direction, and are close to the middle of the groove 111; here, when the handle 5 receives When it is in the groove 111, the gap between the handle 5 and the groove 111 is small, which is inconvenient for people to pull the handle by hand. The position groove 112 lifts the handle 5 located in the groove 111 , which improves the convenience of using the handle 5 .

The implementation principle of a double-opening packaging box in the embodiment of the present application is as follows: the double-opening packaging box has openings on both sides of the box body 1, and the partition plate 2 is fixedly connected to the middle of the box body 1, so that the inside of the box body 1 is separated into opposite sides. The first storage cavity 13 and the second storage cavity 14 are closed, and then the first storage cavity 13 and the second storage cavity 14 are closed and closed by the first cover plate 3 and the second cover plate 4, thereby increasing the size of the packaging box. storage space. At the same time, the inner side walls of the first storage cavity 13 and the second storage cavity 14 are fixedly connected to the limit plate 16 , and the limit plate 16 is provided with a number of limit slots 161 , which can be accommodated in the limit slots 161 during packaging. Positioning improves the stability of the packaged items in the box. Here, the design structure of the double-sided opening of the packaging box is ingenious, and the use is more flexible than the ordinary single-sided opening packaging box, and the structure of the packaging box is optimized.

The above are all preferred embodiments of the present application, and are not intended to limit the protection scope of the present application. Therefore: all equivalent changes made according to the structure, shape and principle of the present application should be covered within the scope of the present application. Inside.

Claims (8)

1. The utility model provides a double open packing carton which characterized in that: comprises a box body (1), a clapboard (2), a first cover plate (3) and a second cover plate (4);

openings are formed in the two sides of the box body (1);

the partition plate (2) is fixedly connected to the middle of the box body (1) and divides the interior of the box body (1) into a first object placing cavity (13) and a second object placing cavity (14), and the first object placing cavity (13) and the second object placing cavity (14) are respectively positioned on two sides of the box body (1) which are opposite to each other;

the box body is characterized in that the first cover plate (3) is rotatably connected with one side of the box body (1), the second cover plate (4) is rotatably connected with the other side of the box body (1), and the first cover plate (3) and the second cover plate (4) are respectively sealed at two sides of the box body (1).

2. A double-opening package according to claim 1, wherein: the limiting plate (16) is fixed in the box body (1), a limiting groove (161) is formed in the limiting plate (16), and a plurality of limiting grooves (161) are formed in the limiting plate.

3. A double-opening package according to claim 2, wherein: the opening part of spacing groove (161) is connected with flexure strip (162), the quantity of flexure strip (162) sets up to a plurality of pieces.

4. A double-opening package according to claim 1, wherein: the both sides of box body (1) first apron (3) and be provided with magnet (15) on second apron (4) respectively, be located box body (1) one side and on first apron (3) mutual actuation of magnet (15), be located box body (1) opposite side and on second apron (4) mutual actuation of magnet (15).

5. A double-opening package according to claim 1, wherein: first apron (3) and the inboard of second apron (4) all is connected with buffer layer (31), buffer layer (31) are used for the protection first thing chamber (13) of putting and the article in second thing chamber (14) are put.

6. A double-opening package according to claim 1, wherein: the box body (1) is formed by sequentially connecting and enclosing a plurality of side plates (11), wherein one side plate (11) is connected with a handle (5), the middle part of the side plate is provided with a groove (111), and the groove (111) is used for accommodating the handle (5).

7. A double-opening package according to claim 6, wherein: two sliding grooves (1111) are formed in the side plate (11), the two sliding grooves (1111) are located in the groove (111), the two sliding grooves (1111) are arranged at intervals, two ends of the handle (5) are respectively connected with sliding blocks (51), and the sliding blocks (51) slide relative to the sliding grooves (1111).

8. A double-opening package according to claim 6, wherein: the side plate (11) is provided with a yielding groove (112), and the yielding groove (112) is communicated with the middle of the groove (111).

Images