CN211076879U - White cardboard packing carton - Google Patents

Abstract

The utility model discloses a white cardboard packaging box, which relates to the field of packaging and solves the problem that the common white cardboard in the prior art is inconvenient to be disassembled after being packaged and affects timely use. The interior of the packaging box is provided with a fixing groove, the interior of the fixing groove is provided with white cardboard, the inner surface of the fixing groove is provided with a smooth surface, and both sides of the interior of the packaging box are provided with fixing plates , the interior of the fixing plate is provided with a first notch, a push plate is installed on one side of the fixing groove, the front end surface of the packaging box is provided with a second notch, and the front end surface of the second notch is provided with a sliding plate One side of the push plate is installed with an elastic plate, one side of the elastic plate is installed with a pressure spring, one side of the fixed plate is installed with a limit plate, and both sides of the packaging box are provided with elastic A lever is installed on one side of the elastic lever, and a limiting slot is arranged at the upper end of the slot.

Description

A white cardboard packaging box

technical field

The utility model relates to the technical field of packaging, in particular to a white cardboard packaging box.

Background technique

Imported white cardboard occupies a considerable market share in the domestic market, but domestic white cardboard has the potential to occupy this part of the market. After China joined the WTO, although the import tax rate of white cardboard decreased, because white cardboard is a high-value paper (Generally the normal price is USD950--1100/MT), the absolute amount of import tax is still relatively high, even if all domestic white cardboard is produced with imported wood pulp, because the tariff on wood pulp is zero, the price of domestic white cardboard is still high. It has certain advantages. It is a single-layer or multi-layer combined paper that is completely made of bleached chemical pulp and fully sized. It is suitable for printing and product packaging. Generally, the basis weight is above 150g/㎡. The characteristics of this cardboard are: High smoothness, good stiffness, neat appearance and good formation, can be used for business cards, menus or similar products.

White cardboard is a thicker, firmer and purer white cardboard made of high-quality wood pulp. It is processed by calendering or embossing. It is mainly used for printing substrates for packaging and decoration. It is divided into three grades: A, B, and C. At 210-400g/㎡, it is mainly used for printing business cards, invitations, certificates, trademarks, and packaging and decoration. White cardboard has been widely used in high-end commodities such as business cards, packaging, trademarks, nameplates, etc. With continuous development, the demand for anti-counterfeiting is also increasing. In the prior art, ordinary white cardboard is inconvenient to disassemble after packaging, which affects timely use. Therefore, the market urgently needs to develop a white cardboard packaging box to help people solve existing problems. .

Utility model content

The purpose of the present invention is to provide a white cardboard packaging box, so as to solve the problem that the ordinary white cardboard proposed in the above-mentioned background art is inconvenient to be disassembled after being packaged and affects timely use.

In order to achieve the above purpose, the utility model provides the following technical solutions: a white cardboard packaging box, comprising a packaging box body and a box cover, the interior of the packaging box body is provided with a fixing groove, and the fixing groove and the packaging box body are arranged as One-piece structure, the interior of the fixing groove is provided with white cardboard, the inner surface of the fixing groove is provided with a smooth surface, and the smooth surface and the fixing groove are set as an integral structure, and both sides inside the packaging box are provided with Fixed plate.

Preferably, the inside of the fixing plate is provided with a first notch, and the first notch and the fixing plate are arranged in an integrated structure, a push plate is installed on one side of the fixing groove, and a pulley is arranged on one side of the push plate, and The pulley extends through the first gap to the interior of the fixing plate and is slidably connected to the fixing plate, and the fixing plate is attached to the white cardboard.

Preferably, the front end surface of the packaging box body is provided with a second gap, the front end surface of the second gap is provided with a sliding block, and the second gap and the packaging box body are provided in an integrated structure, and one side of the push plate A connecting rod is installed, and the connecting rod extends through the second gap to the outside of the packaging box and is fixedly connected with the sliding block.

Preferably, an elastic plate is installed on one side of the push plate, and a pressure spring is installed on one side of the elastic plate, and the pressure spring is respectively fixedly connected with the elastic plate and the packaging box, and the elastic plate is slidably connected with the fixed plate, A limiting plate is installed on one side of the fixing plate, and the limiting plate and the fixing plate are arranged in an integrated structure.

Preferably, elastic rods are provided on both sides of the packaging box body, and the elastic rods are fixedly connected with the packaging box body, a buckle is installed on one side of the elastic rod, and the buckle and the elastic rod are arranged in an integrated structure, Both sides of the box cover are provided with notches.

Preferably, the upper end of the notch is provided with a limit slot, and the position of the limit slot corresponds to the position of the buckle, the upper end surface of the box cover is provided with a third gap, and the third gap and the box cover are set to It has an integrated structure, and the box cover and the packaging box body are fixedly connected through a buckle.

Compared with the prior art, the beneficial effects of the present utility model are:

1. The utility model adopts the setting of the buckle. When packaging, the white cardboard can be placed inside the fixing groove first, and then the elastic plate and the push plate can be squeezed by the pressure spring, so that the white cardboard can be fixed under the force. The pressure of the spring makes the fixing of the white cardboard without other processes, which facilitates the fixed packaging. Then, by covering the box cover on the top of the packaging box, the elastic rods on both sides of the packaging box are inserted into the slot to reach the limit. After the slot is opened, the buckle is opened to fix it. It does not need to use tools for packaging, nor does it need to use other adhesive parts for packaging. It is easy to use, fast, and work efficiency is improved. When the packaging needs to be removed, it can be Press the buckle to make the elastic rod slide out of the limit slot, and then the box cover can be removed, which is convenient for unpacking and timely use, and the used packaging box body and box cover can be used for the second time, which reduces the cost , more environmentally friendly and economical.

2. The utility model adopts the setting of the push plate, when a small amount of white cardboard needs to be taken out, the sliding block can be pushed to drive the push plate to press down the elastic plate, so that the pressure of the white cardboard is reduced, so that the space between the multiple white cardboards can be reduced. With holes, the packaging box body can be turned over and shaken lightly, and then a small amount of white cardboard can be poured out through the third gap, so that it can be used, and the use is convenient and the operation is simple.

Description of drawings

Fig. 1 is the overall schematic diagram of the packing box of the present invention;

Fig. 2 is the overall schematic diagram of the box cover of the utility model;

Fig. 3 is the internal structure diagram of the packing box of the present utility model;

FIG. 4 is a front view of a white cardboard packaging box of the present invention.

In the figure: 1. Packaging box body; 2. Fixing slot; 3. White cardboard; 4. Push plate; 5. Fixing plate; 6. First notch; 7. Buckle; 8. Elastic rod; 9. Second Notch; 10, sliding block; 11, box cover; 12, third notch; 13, notch; 14, limit groove; 15, elastic plate; 16, pressure spring; 17, limit plate; 18, smooth surface.

Detailed ways

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the implementations. example.

Please refer to Figures 1-3, an embodiment provided by the present invention: a white cardboard packaging box, comprising a packaging box body 1 and a box cover 11, the interior of the packaging box body 1 is provided with a fixing groove 2, and the fixing groove 2 and the packaging box body 1 are provided as an integral structure, the interior of the fixing slot 2 is provided with a white cardboard 3, the inner surface of the fixing slot 2 is provided with a smooth surface 18, and the smooth surface 18 and the fixing slot 2 are provided as an integral structure, the packaging box Both sides inside the body 1 are provided with fixing plates 5 , and the white cardboard 3 is limited and fixed through the fixing grooves 2 .

Further, the interior of the fixing plate 5 is provided with a first notch 6, and the first notch 6 and the fixing plate 5 are arranged in an integrated structure, a push plate 4 is installed on one side of the fixing groove 2, and a pulley is arranged on one side of the push plate 4 , and the pulley extends through the first gap 6 to the interior of the fixed plate 5 and is slidably connected to the fixed plate 5, the fixed plate 5 is attached to the white cardboard 3, and the push plate 4 can slide inside the packaging box 1 through the pulley, thereby moving the white Jam 3.

Further, the front end surface of the packaging box body 1 is provided with a second gap 9, the front end surface of the second gap 9 is provided with a sliding block 10, and the second gap 9 and the packaging box body 1 are provided in an integrated structure, and one side of the push plate 4 is provided. A connecting rod is installed, and the connecting rod extends through the second gap 9 to the outside of the packaging box 1 and is fixedly connected with the sliding block 10. The pressure is reduced, so that there are voids between the plurality of white cardboards 3 .

Further, an elastic plate 15 is installed on one side of the push plate 4, a pressure spring 16 is installed on one side of the elastic plate 15, and the pressure spring 16 is fixedly connected with the elastic plate 15 and the packaging box 1 respectively, and the elastic plate 15 is connected with the fixing plate. 5 sliding connection, the limit plate 17 is installed on one side of the fixed plate 5, and the limit plate 17 and the fixed plate 5 are set as an integral structure, and the elastic plate 15 and the push plate 4 are pressed by the pressure spring 16, so that the white cardboard 3 is affected. The force is fixed.

Further, elastic rods 8 are provided on both sides of the packaging box body 1, and the elastic rods 8 are fixedly connected with the packaging box body 1, and a buckle 7 is installed on one side of the elastic rod 8, and the buckle 7 and the elastic rod 8 are arranged as One-piece structure, both sides of the box cover 11 are provided with notches 13, the elastic rods 8 on both sides of the box body 1 are inserted into the notches 13, and the buckles 7 are opened after reaching the limit groove 14, so as to be fixed and not Tools are required for packaging.

Further, the upper end of the slot 13 is provided with a limiting slot 14, and the position of the limiting slot 14 corresponds to the position of the buckle 7, and the upper end surface of the box cover 11 is provided with a third gap 12, and the third gap 12 is connected to the box cover. 11 is set as an integral structure, and the box cover 11 and the packaging box body 1 are fixedly connected by the buckle 7. By pressing the buckle 7, the elastic rod 8 can slide out of the limit slot 14, and the box cover 11 can be removed, thereby Easy to unpack.

Working principle: When using, when packing, the white cardboard 3 can be placed inside the fixing slot 2 first, and then the elastic plate 15 and the push plate 4 can be squeezed by the pressure spring 16, so that the white cardboard 3 can be fixed by force. The pressure of the pressure spring 16 makes the fixing of the white cardboard 3 do not require other processes. The box cover 11 is covered above the packaging box body 1, and the elastic rods 8 on both sides of the packaging box body 1 are inserted into the slot 13 to reach the limit. After the position slot 14, the buckle 7 is opened, so as to be fixed. It does not need to use tools for packaging, nor does it need to use other adhesives for packaging. When a small amount of white cardboard 3 needs to be taken out, the sliding block 10 can be pushed. , drive the push plate 4 to press down the elastic plate 15, so that the pressure of the white cardboard 3 is reduced, so that there are voids between the multiple white cardboards 3, and the packaging box body 1 can be turned over and shaken lightly. A small amount of white cardboard 3 is poured out through the third gap 12, so that it can be used. When the packaging needs to be removed, the box cover 11 can be removed by pressing the buckle 7 to make the elastic rod 8 slide out of the limit slot 14. , so as to facilitate the unpacking and timely use, and the used packing box body 1 and the box cover 11 can be used for the second time.

It will be apparent to those skilled in the art that the present invention is not limited to the details of the above-described exemplary embodiments, and that the present invention can be implemented in other specific forms without departing from the spirit or essential characteristics of the present invention. Therefore, the embodiments are to be considered in all respects as exemplary and not restrictive, and the scope of the present invention is defined by the appended claims rather than the foregoing description, and it is therefore intended that the All changes within the meaning and range of the required equivalents are embraced within the present invention. Any reference signs in the claims shall not be construed as limiting the involved claim.

Claims (6)

1. The utility model provides a white cardboard packing carton, includes packing carton body (1) and lid (11), its characterized in that: the inside of packing box body (1) is provided with fixed slot (2), and fixed slot (2) set up structure as an organic whole with packing box body (1), the inside of fixed slot (2) is provided with ivory board (3), the internal surface of fixed slot (2) is provided with smooth surface (18), and smooth surface (18) and fixed slot (2) set up structure as an organic whole, the both sides of packing box body (1) inside all are provided with fixed plate (5).

2. A white cardboard packaging box according to claim 1, characterized in that: the inside of fixed plate (5) is provided with first breach (6), and first breach (6) and fixed plate (5) set up structure as an organic whole, push pedal (4) are installed to one side of fixed slot (2), and one side of push pedal (4) is provided with the pulley, and the pulley passes first breach (6) and extends to fixed plate (5) inside and fixed plate (5) sliding connection, fixed plate (5) laminate with ivory board (3).

3. A white cardboard packaging box according to claim 2, characterized in that: the preceding terminal surface of packing box body (1) is provided with second breach (9), the preceding terminal surface of second breach (9) is provided with sliding block (10), and second breach (9) and packing box body (1) set up structure as an organic whole, the connecting rod is installed to one side of push pedal (4), and the connecting rod passes second breach (9) and extends to packing box body (1) outside and sliding block (10) fixed connection.

4. A ivory board package according to claim 3, wherein: elastic plate (15) is installed to one side of push pedal (4), pressure spring (16) are installed to one side of elastic plate (15), and pressure spring (16) respectively with elastic plate (15) and packing box body (1) fixed connection, and elastic plate (15) and fixed plate (5) sliding connection, limiting plate (17) are installed to one side of fixed plate (5), and limiting plate (17) set up structure as an organic whole with fixed plate (5).

5. A white cardboard packaging box according to claim 1, characterized in that: the utility model discloses a packing box, including packing box body (1), buckle (7), and buckle (7) and elastic rod (8), the both sides of packing box body (1) all are provided with elastic rod (8), and elastic rod (8) and packing box body (1) fixed connection, buckle (7) are installed to one side of elastic rod (8), and buckle (7) and elastic rod (8) set up structure as an organic whole, the both sides of lid (11) all are provided with notch (13).

6. A ivory board package according to claim 5, wherein: the upper end of notch (13) is provided with spacing groove (14), and the position of spacing groove (14) is corresponding with the position of buckle (7), the up end of lid (11) is provided with third breach (12), and third breach (12) and lid (11) set up structure as an organic whole, and lid (11) and packing box body (1) pass through buckle (7) fixed connection.

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