Reinforced paper extraction outer package

Abstract

The utility model relates to a reinforced paper outer package, which is characterized in that a reinforced film is attached and fixedly connected to the upper end face of the interior of the paper outer package and comprises a middle section positioned at a tearing opening and trapezoidal sections positioned at two ends of the middle section; the width of the trapezoid section is gradually increased in the direction away from the middle section, the end of the trapezoid section is attached to the side wall of the interior of the paper extraction outer package, and the middle section is provided with an interior long-strip-shaped hole matched with the tearing opening. The problem that the tearing opening is cracked or damaged in the using process is avoided, the service life of the package is remarkably prolonged, the phenomenon that the package is discarded too early due to damage is reduced, and therefore material waste is reduced, tree resources are saved, and the good energy-saving and emission-reducing effects are achieved.

Description

Technical Field

[0001] This utility model relates to the field of tissue paper packaging technology, specifically a reinforced tissue paper packaging. Background Technology

[0002] Most facial tissues today are packaged in polypropylene (PP). The tissues are pulled out from a tear in the packaging. However, in daily use, users often encounter problems such as the tear at the opening breaking or not tearing cleanly, and the tear easily breaking during use. This not only affects the user experience but can also lead to contamination inside the tissue box. A damaged tear makes pulling out the tissue difficult, easily resulting in multiple tissues being pulled out simultaneously, causing waste and hindering environmental protection and energy conservation. Utility Model Content

[0003] This utility model addresses the shortcomings of existing technologies by providing a reinforced outer packaging for tissue boxes.

[0004] This utility model is achieved through the following technical solution: a reinforced tissue box outer packaging is provided, wherein a reinforcing film is attached and fixed to the upper surface of the inner side of the tissue box outer packaging. The reinforcing film includes a middle section located at the tear opening and trapezoidal sections located at both ends of the middle section. The width of the trapezoidal sections gradually increases in the direction away from the middle section and the ends are attached to the side wall of the inner side of the tissue box outer packaging. An internal elongated hole adapted to the tear opening is opened on the middle section.

[0005] As an optimization, the lower surface of the reinforcing film is provided with elongated reinforcing ribs, which are parallel to the tear and have a length greater than the length of the tear.

[0006] As an optimization, the reinforcing ribs are provided in two parts, located on both sides of the tear.

[0007] As an optimization, it also includes an outer film that is adhered and fixed to the upper outer surface of the tissue box packaging, the outer film having an outer elongated hole that matches the tear opening.

[0008] As an optimization, the tear is an oblong hole with a width of 3-9 mm.

[0009] As an optimization, the thickness of the reinforcing film is 0.2-0.5 mm.

[0010] The beneficial effects of this utility model are as follows: The reinforced tissue box packaging of this utility model greatly improves the tear resistance of the tear by adding a reinforcing film inside the tear edge, avoiding the problem of the tear cracking or damage during use, significantly extending the service life of the packaging, reducing the phenomenon of packaging being discarded prematurely due to damage, and thus reducing material waste.

[0011] The reinforced tear structure makes the packaging more aesthetically pleasing, avoids damage and deformation of the tear edges, and maintains the integrity and neatness of the packaging.

[0012] The reinforced film makes tissue paper extraction smoother, reducing the occurrence of multiple tissues being pulled out at the same time, improving ease of use, avoiding tissue waste, saving tree resources, and achieving good energy conservation and emission reduction effects.

[0013] Technological innovation makes products more competitive in the market, meets consumers' demand for high-quality packaging, and helps to enhance brand image. Attached Figure Description

[0014] Figure 1 This is a perspective structural diagram of the present invention;

[0015] Figure 2 This is a perspective top view of the present invention;

[0016] Figure 3 This is a schematic diagram of the structure of the reinforcing film of this utility model;

[0017] Figure 4 This is a perspective top view of the reinforcing film of this utility model;

[0018] Figure 5 This is a schematic diagram of the structure of the outer film of this utility model;

[0019] Figure 6 This is a top view of the outer film of this utility model;

[0020] As shown in the figure:

[0021] 1. Tissue paper outer packaging; 2. Tear opening; 3. Reinforcing film; 4. Outer film; 31. Middle section; 32. Trapezoidal section; 33. Internal elongated hole; 34. Reinforcing rib; 41. External elongated hole. Detailed Implementation

[0022] To clearly illustrate the technical features of this solution, the following detailed implementation method will be used to explain the solution.

[0023] like Figures 1-6 As shown, this utility model provides a reinforced tissue box outer packaging. The tissue box outer packaging 1 is made of polypropylene (PP). In this embodiment, the length, width, and height of the tissue box outer packaging 1 are 160mm, 100mm, and 50mm, respectively.

[0024] The outer packaging of tissue paper 1 has a long tear slit 2 in the middle of the upper part. During processing, the tear slit 2 is cut on the production line so that it can be opened by tearing. The tear slit 2 is an oblong hole with a width of 3-9mm. In this embodiment, the tear slit 2 has a width of 5mm and a length of 120mm.

[0025] A reinforcing film 3 is attached and fixed to the upper inner surface of the tissue box 1, and an outer film 4 is attached and fixed to the upper outer surface of the tissue box 1. The thickness of both the reinforcing film 3 and the outer film 4 is 0.2-0.5 mm, and 0.3 mm is used in this embodiment.

[0026] Reinforcing film 3 and outer film 4 are made of BOPP film (biaxially oriented polypropylene film). BOPP film is a biaxially oriented polypropylene film with excellent mechanical properties, good transparency, and moisture resistance. In the packaging industry, BOPP is widely used in the packaging of food, daily necessities, and other products, and is particularly noteworthy for its high strength and tear resistance. BOPP is an environmentally friendly material that can be recycled, meeting current requirements for sustainable development.

[0027] The reinforcing film 3 and the outer film 4 can be bonded to the outer packaging 1 of the tissue paper by hot pressing or cold adhesive bonding.

[0028] During hot-press lamination, the BOPP film is bonded to the outer packaging 1 of the tissue box by hot pressing to ensure a tight bond between the film and the outer packaging 1 of the tissue box, thereby increasing the overall strength of the tear edge.

[0029] For packaging materials that are not suitable for heat pressing, cold glue can be used to bond BOPP films. When using cold glue, non-toxic and environmentally friendly adhesives are used to ensure user safety.

[0030] The reinforcing film 3 includes a middle section 31 located at the tear 2 and trapezoidal sections 32 located at both ends of the middle section 31. The width of the middle section 31 is 20mm. The width of the trapezoidal section 32 gradually increases in the direction away from the middle section 31 and reaches a maximum of 40mm. The length of the trapezoidal section 32 is 20mm. The ends of the trapezoidal section 32 are attached to the inner side wall of the tissue box 1, thereby achieving a connection with the inner wall of the tissue box 1 and improving the overall connection strength.

[0031] The middle section 31 has an internal elongated hole 33 that matches the tear 2. The shape and position of the internal elongated hole 33 are the same as those of the tear 2, thereby reinforcing the tear position.

[0032] The lower surface of the reinforcing film 3 is provided with elongated reinforcing ribs 34, the thickness of which is 1-2 mm. These ribs provide reinforcement and prevent tearing at the ends of the internal elongated holes 33. The reinforcing ribs 34 are parallel to the tear 2 and are longer than the tear 2. Two reinforcing ribs 34 are provided and are located on both sides of the tear 2.

[0033] The outer film 4 is oblong, and has an outer elongated hole 41 that matches the tear 2. The shape and position of the outer elongated hole 41 are the same as those of the tear 2, thereby reinforcing the tear position. At the same time, the tear can be easily opened by pressing one side of the outer film 4.

[0034] This invention, without significantly altering the exterior design, adds two layers of BOPP film inside the tear edge of the tissue box packaging, forming a double-layer protective structure between the outer and inner layers, thus enhancing the strength and durability of the tear area. This innovation not only improves the physical properties of the tissue box packaging at the tear edge but also effectively solves problems such as tear damage and uneven tearing during use. This design extends the product's lifespan and effectively reduces packaging material waste, aligning with environmental trends.

[0035] The processing technology of this utility model:

[0036] The plastic film material (PP) is laid flat on a conveyor belt for processing. The reinforcing film 3 and the outer film 4 are made of high-quality BOPP film and cut to the appropriate size according to different packaging specifications. The BOPP film is firmly adhered to the tear edge of the tissue box using hot pressing technology or cold glue process to ensure a tight fit with the packaging.

[0037] Of course, the above description is not limited to the examples above. Technical features of this utility model not described can be implemented by or using existing technology, and will not be repeated here. The above embodiments and drawings are only used to illustrate the technical solution of this utility model and are not intended to limit this utility model. This utility model has been described in detail with reference to preferred embodiments. Those skilled in the art should understand that any changes, modifications, additions or substitutions made by those skilled in the art within the scope of this utility model do not depart from the spirit of this utility model and should also fall within the protection scope of the claims of this utility model.

Claims

1. A reinforced tissue box outer packaging, characterized in that: A reinforcing film (3) is attached and fixed to the upper surface inside the tissue box (1). The reinforcing film (3) includes a middle section (31) located at the tear (2) and trapezoidal sections (32) located at both ends of the middle section (31). The width of the trapezoidal section (32) gradually increases in the direction away from the middle section (31) and its ends are attached to the side wall inside the tissue box (1). An internal elongated hole (33) adapted to the tear (2) is opened on the middle section (31).

2. The reinforced tissue box packaging according to claim 1, characterized in that: The lower surface of the reinforcing film (3) is provided with a long strip of reinforcing rib (34), which is parallel to the tear (2) and has a length greater than that of the tear (2).

3. The reinforced tissue box packaging according to claim 2, characterized in that: The reinforcing ribs (34) are provided in two parts and are located on both sides of the tear (2).

4. The reinforced tissue box packaging according to claim 1, characterized in that: It also includes an outer film (4) that is adhered and fixed to the upper outer surface of the tissue paper packaging (1), and the outer film (4) has an outer strip hole (41) that is adapted to the tear opening (2).

5. The reinforced tissue box packaging according to claim 1, characterized in that: The tear (2) is an oblong hole with a width of 3-9 mm.

6. The reinforced tissue box packaging according to claim 1, characterized in that: The thickness of the reinforcing film (3) is 0.2-0.5 mm.

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