Pallet packaging assembly

Abstract

The utility model discloses a supporting box packaging assembly which comprises a cover film and side films, thermosensitive coatings are arranged on the cover film and the side films, the number of the side films is two, the two side films are connected with the two ends of the cover film respectively, each side film is provided with a bonding piece, and the bonding pieces and the cover film are located at the two ends of the side films respectively. And the bonding sheets on the two side films are bonded and matched together. The supporting box packaging assembly has the following beneficial effects that the cover film and the side film are utilized to form the binding belt on the box body, the cover film is a part of the binding belt, equivalently, the binding belt is fixed to the box body, and the binding belt is not prone to falling off from the box body.

Description

Technical Field

[0001] This utility model relates to the field of packaging materials, and in particular to a tray packaging component. Background Technology

[0002] Currently, many fruits (and cooked foods) are placed in trays as shown in patent publication document CN307723558S. After the fruit is placed in the tray, it is sealed with a plastic film (including but not limited to PE film). After sealing, a square ring-shaped cable tie is used to bind the plastic film and the tray. Because the cable tie, plastic film, and tray are not integrated, the cable tie is easy to fall off and be lost. Utility Model Content

[0003] To address the aforementioned problems, this utility model proposes a tray packaging component that utilizes a cover film and side films to form a cable tie on the box body. The cover film itself is part of the cable tie, effectively fixing the cable tie to the box body, making it less likely for the cable tie to detach from the box body.

[0004] The technical solutions adopted by this utility model are as follows:

[0005] A tray packaging assembly includes a cover film and side films. The side films are two pieces, which are respectively connected to both ends of the cover film. Each side film is provided with an adhesive piece, and the adhesive piece and the cover film are respectively located at both ends of the side film. The adhesive pieces on the two side films are bonded together.

[0006] The structure of this type of tray packaging component is as follows: Since adhesive tabs are provided on the side films, the adhesive tabs on the two side films can be bonded to each other. The box is first sealed by heat sealing (or other methods such as glue bonding) to bond the cover film to the box opening, and the side films are wrapped around the box body. Then, the adhesive tabs on the side films are bonded to the bottom of the box body. In this way, the box opening is sealed by the cover film, and a cable tie is formed on the box body. The cover film itself is part of the cable tie, which is equivalent to fixing the cable tie directly to the box body. The cable tie is not easy to lose during use.

[0007] In summary, this type of packaging component utilizes the cover film and side film to form a cable tie on the box body. The cover film itself is part of the cable tie, which is equivalent to fixing the cable tie to the box body, making it difficult for the cable tie to fall off the box body.

[0008] Optionally, an easy-tear line is provided between the cover film and the side film, and the easy-tear line is located between the cover film and the side film.

[0009] The purpose of the easy-tear line is to tear the side film and the cover film apart. When it is necessary to remove the cable ties, the side film and the cover film can be torn apart along the easy-tear line.

[0010] Specifically, in this type of packaging component, the cover film and side film are integrally formed, and the easy-tear line is formed by punching holes later.

[0011] Optionally, it also includes a box body, the opening of which is fitted together with the cover film.

[0012] After the cover film is heat-sealed to the box opening, a sealing area with the same shape as the box opening will be formed on the cover film.

[0013] Optionally, a heat-sensitive coating is provided on the side film, and a protective varnish coating is provided on the side film, with the heat-sensitive coating located between the side film and the protective varnish coating.

[0014] Optionally, the cover film is provided with a surface printing ink layer, and the cover film is provided with a heat-sensitive coating.

[0015] Optionally, a protective varnish coating is also included, which is disposed on the cover film, and the heat-sensitive coating and the surface printing ink layer are located between the side film and the protective varnish coating.

[0016] Specifically, ink is first applied to the cover film. After the ink solidifies (forming a surface printing ink layer), a thermal coating is applied to cover the surface printing ink layer. Then, a layer of varnish is applied to the cover film, forming a protective varnish coating that covers the thermal coating. The surface printing ink layer is located between the cover film and the thermal coating.

[0017] The beneficial effects of this utility model are: by using the cover film and the side film to form a cable tie on the box body, the cover film itself is part of the cable tie, which is equivalent to fixing the cable tie to the box body, and the cable tie is not easy to fall off the box body. Attached Figure Description

[0018] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the drawings used in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments recorded in this utility model. For those skilled in the art, other drawings can be obtained based on these drawings.

[0019] Figure 1 This is a schematic diagram showing the connection relationship between the cover film and the side film in Example 1;

[0020] Figure 2 This is a simplified structural diagram of the box.

[0021] Figure 3 This is a simplified structural diagram of the tray packaging component in Example 1.

[0022] Figure 4 This is a schematic diagram showing the connection relationship between the cover film and the side film in Example 2;

[0023] Figure 5 This is a simplified structural diagram of the tray packaging component in Example 2.

[0024] The labels for each figure are as follows: 1. Side film; 2. Cover film; 3. Protective varnish coating; 4. Heat-sensitive coating; 5. Surface printing ink layer; 6. Easy-tear line; 7. Adhesive sheet; 8. Box body; 9. Sealing area. Detailed Implementation

[0025] To make the above-mentioned objectives, features and advantages of this utility model more apparent and understandable, the specific embodiments of this utility model will be described in detail below with reference to the accompanying drawings.

[0026] Many specific details are set forth in the following description in order to provide a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Those skilled in the art can make similar extensions without departing from the spirit of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0027] In the description of this application, it should be noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to limit the exemplary embodiments according to this application. For ease of description, the dimensions of the various parts shown in the drawings are not drawn to actual scale. Techniques, methods, and devices known to those skilled in the art may not be discussed in detail, but where appropriate, such techniques, methods, and devices should be considered part of the specification. In all examples shown and discussed herein, any specific values ​​should be interpreted as merely exemplary and not as limitations. Therefore, other examples of exemplary embodiments may have different values. It should be noted that similar reference numerals and letters in the following drawings denote similar items; therefore, once an item is defined in one drawing, it need not be further discussed in subsequent drawings.

[0028] Example 1

[0029] As attached Figure 1 ~Attached Figure 3 As shown, a tray packaging assembly includes a cover film 2 and side films 1. There are two side films 1, which are respectively connected to the two ends of the cover film 2. Each side film 1 is provided with an adhesive piece 7, and the adhesive piece 7 and the cover film 2 are respectively located at the two ends of the side film 1. The adhesive pieces 7 on the two side films 1 are bonded together.

[0030] The structure of this type of tray packaging component is as follows: Since adhesive pieces 7 are provided on the side film 1, the adhesive pieces 7 on the two side films 1 can be bonded to each other. When sealing the box, the cover film 2 and the side film 1 are first wrapped around the box body 8, and the cover film 2 covers the opening of the box body 8. The cover film 2 is then bonded to the opening of the box body 8 by heat sealing (or other methods such as glue bonding). Then, the adhesive pieces 7 on the two side films 1 are bonded to each other. In this way, the opening of the box body 8 is sealed by the cover film 2, and a cable tie is formed on the box body 8. The cover film 2 itself is part of the cable tie, which is equivalent to fixing the cable tie directly to the box body 8. The cable tie is not easy to lose during use.

[0031] In summary, in this type of packaging assembly, the cover film 2 and the side film 1 form a cable tie on the box body 8. The cover film 2 itself is part of the cable tie, which is equivalent to fixing the cable tie to the box body 8, making it difficult for the cable tie to fall off the box body 8.

[0032] As attached Figure 1 ~Attached Figure 3 As shown, there are two easy-tear lines 6 between the cover film 2 and the side film 1, and the two easy-tear lines 6 are located on both sides of the cover film 2.

[0033] The function of the easy-tear line 6 is to tear the side film 1 and the cover film 2 apart. When it is necessary to remove the cable tie, the side film 1 and the cover film 2 can be torn apart along the easy-tear line 6.

[0034] Specifically, in this type of packaging component, the cover film 2 and the side film 1 are integrally formed, and the easy-tear line 6 is formed by punching holes later.

[0035] As attached Figure 1 ~Attached Figure 3 As shown, it also includes a box body 8, the opening of which is fitted together with the lid film 2.

[0036] After the cover film 2 is bonded to the opening of the box body 8 by heat sealing, a sealing area 9 with the same shape as the opening will be formed on the cover film 2.

[0037] As attached Figure 1 ~Attached Figure 3 As shown, a thermal coating 4 is provided on the side film 1, and a protective varnish coating 3 is provided on the side film 1. The thermal coating 4 is located between the side film 1 and the protective varnish coating 3.

[0038] As attached Figure 1 ~Attached Figure 3 As shown, a surface printing ink layer is provided on the cover film 2, and a thermal coating 4 is provided on the cover film 2. Thermal graphic information is printed on the thermal coating 4 using laser printing technology.

[0039] As attached Figure 1 ~Attached Figure 3As shown, it also includes a protective varnish coating 3, which is disposed on the cover film 2, and a heat-sensitive coating 4 is located between the side film 1 and the protective varnish coating 3.

[0040] Specifically, ink is first applied to the cover film 2. After the ink solidifies (i.e., the surface printing ink layer 5 is formed), a thermal coating is applied to cover the surface printing ink layer 5. Then, a layer of varnish is applied to the cover film 2. The varnish forms a protective varnish coating 3, which covers the thermal coating 4. The thermal coating 4 is located between the surface printing ink layer 5 and the cover film 2.

[0041] As attached Figure 1 ~Attached Figure 3 As shown, the two side membranes 1 are identical in shape and size.

[0042] Example 2

[0043] As attached Figure 2 , Attachment Figure 4 ~Attached Figure 5 As shown, a tray packaging assembly includes a cover film 2 and a side film 1. There is only one side film 1. The side film 1 is connected to one end of the cover film 2. An adhesive piece 7 is provided on the side film 1, and the adhesive piece 7 and the cover film 2 are respectively located at the two ends of the side film 1. The adhesive piece 7 on the side film 1 is adhered to the bottom of the box body 8.

[0044] The structure of this type of tray packaging component is as follows: the lid film 2 is first bonded to the opening of the box body 8 by heat sealing (or other methods such as adhesive bonding), and the side film 1 is wrapped around the box body. Then, the adhesive piece 7 on the side film 1 is bonded to the bottom of the box body 8. In this way, the lid film 2 not only seals the opening of the box body, but also forms a cable tie on the box body 8. The lid film 2 itself is part of the cable tie, which is equivalent to fixing the cable tie directly to the box body 8. The cable tie is not easy to lose during use.

[0045] As attached Figure 4 ~Attached Figure 5 As shown, an easy-tear line 6 is provided between the cover film 2 and the side film 1. There is only one easy-tear line 6, which is located in the middle of the adhesive sheet 7 of the cover film 2.

[0046] The function of the easy-tear line 6 is to tear the side film 1 and the cover film 2 apart. When it is necessary to remove the cable tie, the side film 1 and the cover film 2 can be torn apart along the easy-tear line 6.

[0047] Specifically, in this type of packaging component, the cover film 2 and the side film 1 are integrally formed, and the easy-tear line 6 is formed by punching holes later.

[0048] As attached Figure 1 ~Attached Figure 3 As shown, it also includes a box body 8, the opening of which is fitted together with the lid film 2.

[0049] After the cover film 2 is bonded to the opening of the box body 8 by heat sealing, a sealing area 9 with the same shape as the opening will be formed on the cover film 2.

[0050] As attached Figure 1 ~Attached Figure 3 As shown, a thermal coating 4 is provided on the side film 1, and a protective varnish coating 3 is provided on the side film 1. The thermal coating 4 is located between the side film 1 and the protective varnish coating 3.

[0051] As attached Figure 1 ~Attached Figure 3 As shown, a surface printing ink layer is provided on the cover film 2, and a thermal coating 4 is provided on the cover film 2. Thermal graphic information is printed on the thermal coating 4 using thermal printing technology.

[0052] As attached Figure 4 ~Attached Figure 5 As shown, it also includes a protective varnish coating 3, which is disposed on the cover film 2, and a heat-sensitive coating 4 is located between the side film 1 and the protective varnish coating 3.

[0053] Specifically, ink is first applied to the cover film 2. After the ink solidifies (i.e., the surface printing ink layer 5 is formed), a thermal coating is applied to cover the surface printing ink layer 5. Then, a layer of varnish is applied to the cover film 2. The varnish forms a protective varnish coating 3, which covers the thermal coating 4. The thermal coating 4 is located between the surface printing ink layer 5 and the cover film 2.

[0054] Specifically, the thermal coating used in this embodiment can be the TYTULIAO02 type thermal coating produced by Tianyuan Company.

[0055] The above-described embodiments only illustrate some aspects of the present invention, and while the descriptions are specific and detailed, they should not be construed as limiting the scope of the present invention. It should be noted that those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, or improvements made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A tray packaging assembly, characterized in that, It includes a cover film and a side film, both of which are provided with a heat-sensitive coating. There is at least one side film, which is connected to one end of the cover film. An adhesive sheet is provided on the side film, and the adhesive sheet and the cover film are respectively located at both ends of the side film.

2. The tray packaging assembly according to claim 1, characterized in that, An easy-tear line is provided between the cover film and the side film, and there is at least one easy-tear line located between the cover film and the side film.

3. The tray packaging assembly according to claim 1, characterized in that, It also includes a box body, the opening of which is fitted together with the cover film.

4. A tray packaging assembly according to claim 1, characterized in that, It also includes a protective varnish coating, which is disposed on the cover film and the side film, and the protective varnish coating is located on the heat-sensitive coating of the cover film and the side film, respectively.

5. A tray packaging assembly according to claim 4, characterized in that, It also includes a surface printing ink layer, which is disposed on the cover film and located between the cover film and the heat-sensitive coating.

Images