Packaging box with built-in bin

Abstract

The utility model relates to the technical field of packaging supplies, in particular to a packaging box with a built-in bin. The packaging box with the built-in bin is formed by integrally cutting and folding corrugated paper and comprises a box body, and the box body comprises the built-in bin and an external storage bin; a separation structure is arranged in the external storage bin and can separate and fix products contained in the external storage bin. According to the technical scheme, various products can be contained by arranging the internal storage bin and the external storage bin, friction and collision between the products can be reduced by arranging the separation structure in the external storage bin, and the functions of fixing, buffering and protecting the products are achieved. The whole packaging box is formed by integral cutting and integral folding, and the fixing effect of the packaging box is better.

Description

Technical Field

[0001] The utility model relates to the technical field of packaging products, in particular to a packaging box with a built-in warehouse. Background Art

[0002] The packaging boxes currently used are usually designed with a bottom plate, side plates, and cover plates on the board to form a cavity carton, using one space to hold products. If multiple products need to be mixed, they will be separated by corrugated grids. Most of the separation structures are separated parts, which are complicated to operate, labor-intensive and time-consuming. In addition, the corrugated grids may be shaken and separated from their original positions or damaged during transportation. When one product is damaged, it often affects another product. Utility Model Content

[0003] The purpose of the utility model is to provide a packaging box with an internal compartment, which can accommodate various types of products by providing an internal compartment and an external compartment, and can reduce friction and collision between products by providing a partition structure in the external compartment, thereby having the functions of fixing, buffering and protecting the products. The entire packaging box is formed by integral cutting and integral folding, and has a better fixing effect.

[0004] The utility model provides a packing box with a built-in bin, characterized in that the packing box with a built-in bin is formed by cutting and folding corrugated paper in one piece, and comprises a box body, wherein the box body comprises a built-in bin and an external bin;

[0005] A partition structure is provided in the external storage bin, and the partition structure can separate and fix the products loaded into the external storage bin.

[0006] Preferably, the partition structure includes a plurality of partition compartments;

[0007] The single partition bin comprises a partition bin bottom and partition walls connected to two sides thereof.

[0008] Further preferably, two adjacent separation chambers are connected by a separation peak.

[0009] Preferably, the box body comprises a packing box upper cover, a packing box bottom, an end plate, a side plate and a built-in warehouse wall;

[0010] The built-in warehouse wall is located at one end of the end plate, and after being folded, the built-in warehouse wall forms a built-in warehouse with the bottom, end plate and side plate of the packaging box.

[0011] Further preferably, a built-in bin locking tongue is provided at the end of the built-in bin wall, and a built-in bin locking hole is provided on the bottom of the packaging box;

[0012] When the box body is folded, the built-in bin lock tongue is inserted into the built-in bin lock hole to lock the built-in bin.

[0013] Further preferably, two built-in bin locking tongues are provided at the end of the built-in bin wall, and two built-in bin locking holes are provided on the bottom of the packaging box.

[0014] Further preferably, the box body further comprises a swing cover, and two swing covers are provided, which are closed when the box body is folded and fit against the bottom of the packaging box.

[0015] Further preferably, the external storage bin further comprises an external storage bin lock tongue and an external storage bin lock hole;

[0016] The external compartment lock tongue is arranged at the end of the partition structure, and the external compartment lock hole is arranged at the connection of the two internal compartment walls;

[0017] When the box body is folded, the external bin locking tongue is inserted into the external bin locking hole to lock the external bin.

[0018] Preferably, the box body further comprises an overlap portion, and when the box body is folded, the overlap portion fits with the box body.

[0019] Preferably, the box body is also provided with ventilation holes, and there are two ventilation holes.

[0020] Beneficial effects:

[0021] The technical solution of the utility model can accommodate various types of products by providing an internal bin and an external bin, and can reduce friction and collision between products by providing a partition structure in the external bin, thereby providing the functions of fixing, buffering and protecting the products. The entire packaging box is formed by integral cutting and integral folding, and has a better fixing effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] In order to more clearly illustrate the specific implementation methods of the utility model or the technical solutions in the prior art, the drawings required for use in the specific implementation methods or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are some implementation methods of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0023] Figure 1 It is an expanded view of the overall structure of the utility model;

[0024] Figure 2 It is a folding diagram of the overall structure of the utility model.

[0025] Description of reference numerals:

[0026] 101: partition bottom; 102: partition wall; 103: partition peak; 104: external compartment lock tongue; 105: external compartment lock hole;

[0027] 201: upper cover of the packing box; 202: bottom of the packing box; 203: swing cover; 204: overlapping part; 206: side panel; 207: end panel.

[0028] 301: built-in warehouse lock hole; 302: built-in warehouse lock tongue; 303: built-in warehouse wall. DETAILED DESCRIPTION

[0029] The technical solution of the utility model will be clearly and completely described below in conjunction with the embodiments. Obviously, the described embodiments are part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0030] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise" and the like indicating directions or positional relationships are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore should not be understood as a limitation on the present invention.

[0031] In addition, the terms "first" and "second" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present utility model, "multiple" means two or more, unless otherwise clearly and specifically defined. In addition, the terms "installed", "connected", and "connected" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal connection of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0032] like Figure 1 and Figure 2 As shown, the utility model provides a packaging box with an internal bin, which is formed by cutting and folding corrugated paper in one piece, and comprises a box body, which comprises an internal bin and an external bin. A partition structure is arranged in the external bin, and the partition structure can separate and fix the products loaded in the external bin.

[0033] The technical solution of the utility model can accommodate various types of products by providing an internal bin and an external bin, and can reduce friction and collision between products by providing a partition structure in the external bin, thereby providing the functions of fixing, buffering and protecting the products. The entire packaging box is formed by integral cutting and integral folding, and has a better fixing effect.

[0034] The partition structure includes a plurality of partition chambers, and a single partition chamber includes a partition chamber bottom 101 and partition walls 102 connected to both sides thereof. Two adjacent partition chambers are connected by a partition peak 103. The partition peak 103, the partition wall 102, and the partition chamber bottom 101 together constitute a partition structure, which separates and fixes products, prevents friction between products, and reduces damage caused by collision and friction between products. Specifically, partition walls 102 are provided on both sides of a single partition peak 103, which can further enhance the fixation, buffering, and protection of the products.

[0035] The box body includes a packaging box upper cover 201, a packaging box bottom 202, an end plate 207, a side plate 206 and a built-in warehouse wall 303. The built-in warehouse wall 303 is sequentially arranged at one end of the end plate 207, and the built-in warehouse wall 303 is folded to form a built-in warehouse with the packaging box bottom 202, the end plate 207 and the side plate 206. The packaging box upper cover 201 and the packaging box bottom 202 are used to seal the packaging box, which plays a role of sealing and dustproof.

[0036] The end of the inner bin wall 303 is provided with an inner bin locking tongue 302, and the bottom 202 of the packaging box is provided with an inner bin locking hole 301. When the box body is folded, the inner bin locking tongue 302 is inserted into the inner bin locking hole 301 to lock the inner bin. Two inner bin locking tongues 302 are provided at the end of the inner bin wall 303, and two inner bin locking holes 301 are provided on the bottom 202 of the packaging box. The two sets of locking structures seal the inner bin, so that the inner bin is separated from the external bin, and different types of products are accommodated. For example, the inner bin can accommodate products that are more sensitive to temperature and are suitable for refrigeration, and the external bin can accommodate products at room temperature. The products accommodated in the inner bin and the external bin may have completely different requirements for the environment, and the difference may be very large.

[0037] The box body also includes a swing cover 203, two swing covers 203 are provided, and when the box body is folded, they are closed and fit with the bottom 202 of the packaging box.

[0038] The external bin also includes an external bin locking tongue 104 and an external bin locking hole 105. The external bin locking tongue 104 is arranged at the end of the partition structure, and the external bin locking hole 105 is arranged at the connection of the two internal bin walls 303. When the box body is folded, the external bin locking tongue 104 is inserted into the external bin locking hole 105 to lock the external bin. The locking tongue and the locking hole are locked, which is convenient, environmentally friendly, does not require gluing, reduces the process, and is convenient to lock.

[0039] The box body also includes an overlap 204, and when the box body is folded, the overlap 204 fits with the box body.

[0040] The box body is also provided with two vents, which are connected to the outside world to increase gas exchange.

[0041] When in use, the product is placed in a folded packaging box with a built-in compartment, and then sealed to complete the product packaging.

[0042] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the utility model, rather than to limit it. Although the utility model has been described in detail with reference to the aforementioned embodiments, ordinary technicians in this field should understand that they can still modify the technical solutions recorded in the aforementioned embodiments, or replace some or all of the technical features therein with equivalents. However, these modifications or replacements do not make the essence of the corresponding technical solution deviate from the scope of the technical solution of the embodiments of the utility model.

Claims

1. A packaging box with a built-in warehouse, characterized in that: The packaging box with built-in bin is formed by cutting and folding corrugated paper in one piece, and comprises a box body, wherein the box body comprises a built-in bin and an external bin; A partition structure is provided in the external storage bin, and the partition structure can separate and fix the products loaded into the external storage bin; The partition structure includes a plurality of partition compartments; The single partition chamber comprises a partition chamber bottom and partition walls connected to two sides thereof; Two adjacent compartments are connected by a partition peak.

2. The packaging box with a built-in warehouse according to claim 1, characterized in that: The box body comprises a packing box upper cover, a packing box bottom, an end plate, a side plate and a built-in bin wall; The built-in warehouse wall is located at one end of the end plate, and after being folded, the built-in warehouse wall forms a built-in warehouse with the bottom, end plate and side plate of the packaging box.

3. The packaging box with a built-in warehouse according to claim 2, characterized in that: The end of the built-in bin wall is provided with a built-in bin lock tongue, and the bottom of the packaging box is provided with a built-in bin lock hole; When the box body is folded, the built-in bin lock tongue is inserted into the built-in bin lock hole to lock the built-in bin.

4. The packaging box with a built-in warehouse according to claim 3, characterized in that: Two built-in bin locking tongues are arranged at the end of the built-in bin wall, and two built-in bin locking holes are arranged on the bottom of the packaging box.

5. The packaging box with a built-in warehouse according to claim 2, characterized in that: The box body also includes a swing cover, two of which are provided and are closed when the box body is folded to fit with the bottom of the packaging box.

6. The packaging box with a built-in warehouse according to claim 2, characterized in that: The external storage compartment further comprises an external storage compartment lock tongue and an external storage compartment lock hole; The external compartment lock tongue is arranged at the end of the partition structure, and the external compartment lock hole is arranged at the connection of the two internal compartment walls; When the box body is folded, the external bin locking tongue is inserted into the external bin locking hole to lock the external bin.

7. The packaging box with a built-in warehouse according to claim 1, characterized in that: The box body also includes an overlap portion, and when the box body is folded, the overlap portion is in contact with the box body.

8. The packaging box with a built-in warehouse according to claim 1, characterized in that: The box body is also provided with ventilation holes, and two ventilation holes are provided.

Images