CN201737226U - Packaging box - Google Patents

Abstract

The utility model relates to a packaging box, which is made of a printed cardboard with creases, comprising: a left side wall, a front side wall, a right side wall, a rear side wall, a box top and a box bottom. There is a fixing part inside the box for fixing the items in the box. The fixing part belongs to a part of the printed cardboard. The fixing part includes an upper fixing part and a lower fixing part. The upper fixing part has at least one An upper fixing opening; the lower fixing part has at least one lower fixing opening, and the upper fixing opening is opposite to the opening of the lower fixing opening. The utility model folds a piece of cardboard into a fixed part in the box, which not only has good positioning effect, but also is convenient to fold, and is suitable for packaging of various products.

Description

packing box

technical field

The utility model relates to a packing box, which is made of a printed cardboard with creases.

Background technique

As a common packaging container, packaging boxes have become very popular in the market. The most common packaging box includes walls, top cover and bottom cover, while each part of the packaging box is folded from a piece of cardboard, and the items are placed directly in the box. And because the article cannot be the same size as the packaging box design, therefore, shaking and swaying will inevitably occur after the article is packed in the box. If the fixed parts are installed separately in the box, not only the cost is high, but also the production and use will be extremely inconvenient.

Contents of the invention

The utility model provides a packing box with a fixing function.

For achieving the above object, the technical scheme that the utility model adopts is:

A packaging box is made of a printed cardboard with creases, including: left side wall, front side wall, right side wall, rear side wall, box top and box bottom. The fixing part for fixing the items in the box, the fixing part belongs to a part of the printed cardboard, the fixing part includes an upper fixing part and a lower fixing part, and the upper fixing part has at least one upper fixing opening; The lower fixing part has at least one lower fixing opening, and the upper fixing opening is arranged opposite to the opening of the lower fixing opening.

Preferably, the upper fixing part is provided with two upper fixing openings; the lower fixing part is provided with one lower fixing opening.

Preferably, a window is opened on the front side wall, and the window is covered with a transparent film.

Further preferably, the upper edge and the lower edge of the window extend to the left side wall and the right side wall respectively, the left edge of the window is set on the left side wall, and the window The right edge is set on the right side wall.

Preferably, the bottoms of the front side wall and the rear side wall are provided with supporting feet extending downward.

Further preferably, there are three support feet in total.

The utility model also provides a printing cardboard for the folding packaging box.

For achieving the above object, the technical scheme that the utility model adopts is:

A printed cardboard for making packaging boxes, comprising:

Side panels: the side panels include a left side panel, a front side panel, a right side panel, and a rear side panel connected in sequence, and the folded side panels constitute the four side walls of the packaging box;

Bottom plate: the bottom plate is folded to form the bottom of the packaging box;

Top plate: the top plate is folded to form the top of the packaging box;

Paste board: the paste board is connected with the side board,

The bottom plate is connected to the lower part of the rear side plate, and the top plate is connected to the upper part of the front side plate,

The left side plate and the right side plate have at least one side plate top connected with an upper fixing plate, and the upper fixing plate is provided with at least one upper fixing hole that is folded to form the upper fixing opening; The lower part of the left side plate and the right side plate is connected with a lower fixing plate, and the lower fixing plate is provided with at least one lower fixing hole which is folded to form the lower fixing opening.

Preferably, one upper fixing plate is connected to the upper part of the left side plate and the right side plate, and one lower fixing plate is connected to the lower part of the left side plate and the right side plate respectively.

Further preferably, there is one upper fixing hole, and after folding, the upper fixing holes of the two upper fixing plates each form an upper fixing opening; there is one lower fixing hole, and after folding The lower fixing holes of the two lower fixing plates jointly form a lower fixing opening.

Due to the application of the above technical solution, the utility model has the following advantages compared with the prior art: the utility model folds a piece of cardboard into a fixed part in the box, which not only has a good positioning effect, but also is easy to fold, and is suitable for packaging of various products.

Description of drawings

Accompanying drawing 1 is the schematic diagram that makes the printed cardboard of this utility model;;

Accompanying drawing 2 is the front view of the utility model;

Accompanying drawing 3 is A-A sectional view among accompanying drawing 2;

Accompanying drawing 4 is B-B sectional view among accompanying drawing 2;

Accompanying drawing 5 is the right view of the utility model;

Accompanying drawing 6 is the perspective view of the utility model.

Among them: 1. Printed cardboard 2, left side wall 21, left side panel 3, front side wall 31, front side panel; 4, right side wall 41, right side panel 5, rear side wall 51, rear side panel 6, box Top 61, bottom plate 7, box bottom 71, top plate 8, upper fixing portion 81, upper fixing plate 9, lower fixing portion 91, lower fixing plate; 10, upper fixing opening 101, upper fixing hole 11, lower fixing opening 111, lower Fixing hole 12, window; 13, upper edge 14, lower edge 15, left edge 16, right edge 17, supporting foot 18, pasting board.

Detailed ways

Below in conjunction with accompanying drawing and embodiment the utility model is further described:

A packaging box as shown in Figures 2, 5, and 6 is made of a printed cardboard 1 with creases, including: a left side wall 2, a front side wall 3, a right side wall 4, and a rear side wall 5 , box top 6 and box bottom 7. There is a fixing part inside the packaging box for fixing the items in the box, and the fixing part belongs to a part of the printed cardboard 1 . The fixing part comprises an upper fixing part 8 and a lower fixing part 9, and the upper fixing part 8 has at least one upper fixing opening 10; the lower fixing part 9 also has at least one lower fixing opening 11, and the upper fixing opening 10 is opposite to the opening of the lower fixing opening 11 set up. When packing the article, the upper part of the article is fixed in the upper fixing 10 , and the lower part of the article is fixed in the lower fixing 11 . In this embodiment, the upper fixing part 8 is provided with two upper fixings 10 , as shown in FIG. 3 ; the lower fixing part 9 is provided with a lower fixing opening 11 , as shown in FIG. 4 .

A window 12 is opened on the front side wall 3 of the packaging box. The upper edge 13 and the lower edge 14 of the window 12 extend to the left side wall 2 and the right side wall 4 respectively, the left edge 15 of the window 12 is arranged on the left side wall 2, and the right edge 16 of the window 12 is arranged on the right side wall 4, window 12 places are covered with transparent film. Commodity after packing can see the part of article in the box through the transparent film of this window 12, convenient selection.

In addition, downwardly extending supporting feet 17 are provided on the front side wall 3 and the bottom. Only in the present embodiment, there are three supporting feet 17, two supporting feet 17 are arranged on both sides of the bottom of the rear side wall 5, and one supporting foot 17 is arranged in the middle of the bottom of the front side wall 3, and the three supporting feet 17 form a stable The support point makes the packaging box stably placed on the plane in the standing state.

The structure and folding method of the printed cardboard 1 are described in detail below:

Printed cardboard as shown in Figure 1, including:

Side panels: the side panels include a left side panel 21, a front side panel 31, a right side panel 41 and a rear side panel 51 connected in sequence, and the four side panels are folded along their creases to form the four walls of the packaging box;

Bottom plate 61: the bottom plate 61 is folded along its crease to form the box bottom 6 of the packaging box;

Top plate 71: the top plate 71 is folded along its crease to form the box top 7 of the packaging box;

Sticking plate 18 : the sticking plate 18 is connected to the left end of the left side plate 21 . After the side panels are folded, the four walls of the packaging box are connected by pasting panels 7 . Wherein: the bottom plate 5 is connected with the lower part of the rear side plate 3; the top plate 5 is connected with the upper part of the front side plate 2.

The left side plate 21 and the right side plate 31 have at least one side plate top to be connected with an upper fixing plate 81, and the upper fixing plate 81 is provided with at least one upper fixing hole 101 that is folded to form an upper fixing opening 10; the left side plate 21 and the right side At least one of the side plates 31 has a lower fixing plate 91 connected to the bottom of the side plate, and the lower fixing plate 91 is provided with at least one lower fixing hole 111 which is folded to form the lower fixing opening 11 .

In this embodiment, an upper fixing plate 81 is respectively connected to the upper part of the left side plate 21 and the right side plate 31, and one upper fixing hole 101 is opened. After folding, the upper fixing holes 101 of the two upper fixing plates 81 respectively form an upper Fixed opening 10; the bottom of left side plate 21 and right side plate 31 is respectively connected with a lower fixing plate 91, and lower fixing hole 111 is provided with one, after folding, the lower fixing holes 111 of two lower fixing plates 91 form a lower fixing hole 111 together. Mouth 11.

The above-mentioned embodiments are only to illustrate the technical concept and characteristics of the present utility model, and its purpose is to enable those familiar with this technology to understand the content of the present utility model and implement it accordingly, and not to limit the protection scope of the present utility model. All equivalent changes or modifications made according to the spirit of the utility model shall fall within the protection scope of the utility model.

Claims (9)

1. A packaging box, made of a printed cardboard with creases, comprising: left side wall, front side wall, right side wall, rear side wall, box top and box bottom, characterized in that: the The packaging box has a fixing part for fixing the items in the box. The fixing part belongs to a part of the printed cardboard. The fixing part includes an upper fixing part and a lower fixing part. The upper fixing part has At least one upper fixing opening; the lower fixing part has at least one lower fixing opening, and the upper fixing opening is opposite to the opening of the lower fixing opening. 2. The packing box according to claim 1, wherein the upper fixing part is provided with two upper fixing openings; the lower fixing part is provided with one lower fixing opening. 3. The packaging box according to claim 1, wherein a window is opened on the front side wall, and the window is covered with a transparent film. 4. The packing box according to claim 3, characterized in that: the upper edge and the lower edge of the window extend to the left side wall and the right side wall respectively, and the left edge of the window is set at On the left side wall, the right edge of the window is set on the right side wall. 5. The packing box according to claim 1, characterized in that: the bottoms of the front side wall and the rear side wall are provided with supporting feet extending downward. 6. The packing box according to claim 5, wherein there are three support feet in total. 7. A printed cardboard for making the packing box according to claim 1, characterized in that: it comprises: Side panels: the side panels include a left side panel, a front side panel, a right side panel, and a rear side panel connected in sequence, and the folded side panels constitute the four side walls of the packaging box; Bottom plate: the bottom plate is folded to form the bottom of the packaging box; Top plate: the top plate is folded to form the top of the packaging box; Paste board: the paste board is connected with the side board, The bottom plate is connected to the lower part of the rear side plate, and the top plate is connected to the upper part of the front side plate, The left side plate and the right side plate have at least one side plate top connected with an upper fixing plate, and the upper fixing plate is provided with at least one upper fixing hole that is folded to form the upper fixing opening; The lower part of the left side plate and the right side plate is connected with a lower fixing plate, and the lower fixing plate is provided with at least one lower fixing hole which is folded to form the lower fixing opening. 8. The packing box according to claim 7, characterized in that: the upper part of the left side plate and the right side plate are respectively connected with the upper fixing plate, and the lower parts of the left side plate and the right side plate One of the lower fixing plates is respectively connected. 9. The packing box according to claim 8, characterized in that: one of the upper fixing holes is provided, and after folding, the upper fixing holes of the two upper fixing plates respectively form one of the upper fixing openings; There is one lower fixing hole, and after folding, the lower fixing holes of the two lower fixing plates jointly form a lower fixing opening.

Images