CN220810241U - Bottom-locking packing box with interval - Google Patents

Abstract

The utility model discloses a lock-bottom type packing box with a space, which comprises a packing box body, wherein side paper boards are arranged on two sides of the bottom and the top of the packing box body, a separation paper board is arranged in an inner cavity of the packing box body, the space in the packing box body is divided into a large transverse space and three small spaces by the separation paper board, clamping paper board structures are arranged in the three small spaces, each group of clamping paper board structures consists of four paper boards which are respectively stuck to four side walls of the three small spaces, and the middle parts of the four paper boards protrude towards the middle parts of the small spaces close to the separation. The middle part of the centre gripping cardboard structure of separate cardboard inner space inwards protrudes, and when dress product, the middle part can be pushed up in the outside of product and carry out the centre gripping to the product, avoids the product to rock in the packing carton to be applicable to the product centre gripping of equidimension not and use.

Description

Bottom-locking packing box with interval

Technical Field

The utility model relates to the technical field of packaging boxes, in particular to a lock-bottom type packaging box with a space.

Background

The packing carton is very visible in the life, and most products all can be equipped with the packing carton that corresponds the matching when going out, and current paper packing carton is mostly through fold forming, and the inside appearance chamber of traditional packing carton is a general appearance chamber mostly, can't carry out finer classification to same product.

Through retrieval, chinese patent discloses a four-grid classification integrated packing box (application number: 202223473740.6), the packing box can classify and place the same product in the same packing box through an internal partition board, when placing the product, the product is usually smaller than the placed space, so that the product can shake in the packing box, the product placement is unstable, and the product appearance is easy to wear.

Disclosure of utility model

The utility model aims to provide a lock-bottom type packing box with a space, which solves the problems in the prior art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a lock bottom formula area interval packing carton, includes the packing carton main part, the both sides at packing carton main part bottom and top all are provided with the side cardboard, the inner chamber of packing carton main part is provided with the partition cardboard, partition cardboard divides into a big horizontal space and three little space with the inside space of packing carton main part, and wherein the inside of three little space all is provided with the centre gripping cardboard structure, and every group centre gripping cardboard structure comprises four cardboards, pastes respectively on four lateral walls in three little space, and the middle part of four cardboards is outstanding towards the little space middle part that is close to the partition.

As a preferable technical scheme of the utility model, the upper parts of the four paperboards are stuck on the inner wall of the separation paperboard through glue, the lower part of the inside of the separation paperboard is provided with a vertical chute, one side of the lower part of the paperboard, which is close to the separation paperboard, is provided with a lug, and the lug is connected with the inner cavity of the chute in a sliding way.

As a preferable technical scheme of the utility model, the inner cavities of the upper part, the middle part and the lower part of each independent paperboard of the paperboard clamping structure are all provided with metal rods in a penetrating way, a plurality of groups of first elastic ropes are sleeved between the metal rods of the upper part and the middle part, and a plurality of groups of second elastic ropes are sleeved between the metal rods of the middle part and the lower part.

As a preferable technical scheme of the utility model, the rear part of the top of the packaging box main body is provided with the turnover cover, the upper part of the turnover cover is provided with the folding paperboard, and the inner side of the folding paperboard and the upper part of the front surface of the packaging box main body are both provided with the magnetic attraction sheets.

As a preferable technical scheme of the utility model, the front part and the rear part of the bottom of the packaging box main body are respectively provided with a clamping paperboard, and the inserting edges of the clamping paperboards are in a tooth shape.

As a preferable technical scheme of the utility model, two sides of the separation paperboard are adhered to the side wall of the packaging box main body through glue.

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

1. This lock bottom formula area interval packing carton has the partition cardboard to carry out the space division at the inside paste of packing carton main part, can carry out more careful classification to the product of same type when packing the product. The middle part of the centre gripping cardboard structure of separate cardboard inner space inwards protrudes, and when dress product, the middle part can be pushed up in the outside of product and carry out the centre gripping to the product, avoids the product to rock in the packing carton, reduces the wearing and tearing that rock and cause the product outward appearance.

2. This lock bottom formula area interval packing carton, when placing the product of equidimension, when bigger product is placed downwards, can extrude the protruding position of cardboard and be close to cardboard inner wall direction, and first elastic cord can be elongated simultaneously, and the lug of cardboard lower part slides downwards along the spout, and the space of holding between the cardboard grow, consequently can be used for the stable centre gripping use of placing of the product of equidimension. When the product is taken out, the first elastic rope contracts to drive the paperboard to return to the initial state, so that the paperboard is convenient to clamp again for use.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic view of the structure of the separator plate and the holding plate of the present utility model;

FIG. 3 is a schematic view of the structure of the present utility model at the location of the holding sheet;

FIG. 4 is a schematic view of the structure of the metal rod and elastic cord of the present utility model.

In the figure: 1. a package main body; 2. a side paper board; 3. a separator sheet; 31. a bump; 4. clamping the paperboard structure; 5. a metal rod; 6. a first elastic cord; 7. a second elastic cord; 8. a flip cover; 9. folding the paperboard; 10. a magnetic attraction piece; 11. and clamping the paperboard.

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.

Referring to fig. 1-4, the present utility model provides a technical solution for a lock-bottom type packing box with a space, and the present utility model will be further described in detail with reference to the accompanying drawings.

Embodiment one:

The utility model provides a lock bottom formula area interval packing carton, including packing carton main part 1, packing carton main part 1 bottom and the both sides at top all are provided with side cardboard 2, packing carton main part 1's inner chamber is provided with separates cardboard 3, separate cardboard 3 divide into a big horizontal space and three little space with the inside space of packing carton main part 1, wherein the inside in three little space all is provided with centre gripping cardboard structure 4, separate cardboard 3's both sides and paste on packing carton main part 1's lateral wall through glue, every centre gripping cardboard structure 4 of group comprises four cardboard, paste respectively on four lateral walls in three little space, the middle part of four cardboard is outstanding towards the little space middle part that is close to the partition.

Specifically, the rear portion at the top of the package box main body 1 is provided with a flip cover 8, the upper portion of the flip cover 8 is provided with a folding paperboard 9, and the inner side of the folding paperboard 9 and the front upper portion of the package box main body 1 are both provided with a magnetic sheet 10.

Furthermore, the front part and the rear part of the bottom of the package box main body 1 are both provided with clamping paperboards 11, and the inserting edges of the clamping paperboards 11 are in a tooth shape.

When the packing box is particularly used, the whole packing box can be folded into a box body as shown in fig. 1, the side paper board 2 at the upper part is folded inwards, then the folding turnover cover 8 is covered on the upper part of the packing box, and then the folding paper board 9 is turned over, so that two groups of magnetic attraction pieces 10 are attracted; the bottom of the packaging box is folded by inwards folding the side paper boards 2, and then the two groups of clamping paper boards 11 are mutually inserted into the butt-tooth bayonet, so that the packaging of the whole packaging box is completed.

As shown in fig. 1 to 3, a partition board 3 is stuck inside the package main body 1 to divide a space, so that the same type of product can be classified more finely when the product is packaged. The middle part of the clamping paperboard structure 4 which separates the inner space of the paperboard 3 protrudes inwards, and when the product is loaded, the middle part can be propped against the outside of the product to clamp the product, so that the product is prevented from shaking in the packaging box.

Embodiment two:

On the basis of the first embodiment, the upper parts of the four paperboards are adhered to the inner wall of the separation paperboard 3 through glue, the lower part of the inner part of the separation paperboard 3 is provided with a vertical chute, one side of the lower part of the paperboard, which is close to the separation paperboard 3, is provided with a lug 31, and the lug 31 is slidably connected in the inner cavity of the chute.

Specifically, the inner cavities of the upper part, the middle part and the lower part of each independent paperboard for clamping the paperboard structure 4 are all penetrated and provided with metal rods 5, a plurality of groups of first elastic ropes 6 are sleeved between the metal rods 5 of the upper part and the metal rods 5 of the middle part, a plurality of groups of second elastic ropes 7 are sleeved between the metal rods 5 of the middle part and the metal rods 5 of the lower part, and the function of the second elastic ropes 7 is to limit the shape of the lower part of the paperboard.

When the clamping device is specifically used, as shown in fig. 3 and 4, the four groups of paperboards with the clamping paperboard structure 4 can clamp products, so that shaking of the products is avoided, when the products with different sizes are placed, the protruding parts of the paperboards can be extruded to approach the direction of the inner wall of the paperboards when the larger products are placed downwards, meanwhile, the first elastic rope 6 can be lengthened, the protruding blocks 31 on the lower part of the paperboards slide downwards along the sliding grooves, and the clamping space between the paperboards is enlarged, so that the clamping device can be used for stably placing and clamping products with different sizes. When the product is taken out, the first elastic rope 6 contracts to drive the paperboard to return to the original state, so that the paperboard is convenient to clamp again for use.

In the present utility model, unless expressly stated or limited otherwise, a first feature "up" or "down" a second feature may be the first and second features in direct contact, or the first and second features in indirect contact via an intervening medium. In the description of the present specification, the description with reference to the terms "one aspect," "some aspects," "examples," "specific examples," or "some examples," etc., means that a particular feature, structure, material, or characteristic described in connection with the aspect or example is included in at least one aspect or example of the present utility model. In this specification, the schematic representations of the above terms are not necessarily for the same scheme or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more aspects or examples.

Claims (6)

1. The utility model provides a lock bottom formula area interval packing carton, includes packing carton main part (1), its characterized in that: the utility model discloses a packing box, including packing box main part (1), packing box main part (1) and top, both sides at bottom and top all are provided with side cardboard (2), the inner chamber of packing box main part (1) is provided with separates cardboard (3), separate cardboard (3) divide into a big horizontal space and three little space with the inside space of packing box main part (1), wherein the inside of three little space all is provided with centre gripping cardboard structure (4), every centre gripping cardboard structure (4) of group comprises four cardboard, paste respectively on four lateral walls in three little space, the middle part of four cardboard is outstanding to the little space middle part that is close to the partition.

2. A lock-bottom spaced package as claimed in claim 1 wherein: the upper parts of the four paperboards are adhered to the inner wall of the separation paperboard (3) through glue, vertical sliding grooves are formed in the lower parts of the inner parts of the separation paperboard (3), protruding blocks (31) are arranged on one side, close to the separation paperboard (3), of the lower parts of the paperboards, and the protruding blocks (31) are connected in the inner cavities of the sliding grooves in a sliding mode.

3. A lock-bottom spaced package as claimed in claim 1 wherein: the inner cavities of the upper part, the middle part and the lower part of each independent paperboard of the paperboard clamping structure (4) are penetrated and provided with metal rods (5), a plurality of groups of first elastic ropes (6) are sleeved between the metal rods (5) at the upper part and the metal rods (5) at the middle part, and a plurality of groups of second elastic ropes (7) are sleeved between the metal rods (5) at the middle part and the metal rods (5) at the lower part.

4. A lock-bottom spaced package as claimed in claim 1 wherein: the novel packaging box is characterized in that a turnover cover (8) is arranged at the rear part of the top of the packaging box main body (1), a folding paperboard (9) is arranged on the upper part of the turnover cover (8), and magnetic attraction sheets (10) are arranged on the inner side of the folding paperboard (9) and on the front upper part of the packaging box main body (1).

5. A lock-bottom spaced package as claimed in claim 1 wherein: the front part and the rear part of the bottom of the packing box main body (1) are respectively provided with a clamping paperboard (11), and the inserting edges of the clamping paperboards (11) are in a tooth shape.

6. A lock-bottom spaced package as claimed in claim 1 wherein: two sides of the separation paperboard (3) are adhered to the side wall of the packaging box main body (1) through glue.