Plate breaking mark and cosmetic package

Abstract

According to the plate breaking mark and the cosmetic package, in the horizontal direction, the plate breaking mark is in a T shape; in the longitudinal direction, the board breaking marks are trapezoidal; the plate breaking mark is used for being carved on the back face of the base plate and used for bending and tearing the base plate. A thin film for storing a material body is adhered to the top surface of the base plate, and a plate breaking mark is arranged on the bottom surface of the base plate. The package is formed by compounding five layers of materials; by adopting a separate bin design, the original characteristics and effects of the materials can be kept fresh to the maximum extent; the multi-layer composite film can reduce the compatibility risk of a packaging material and a material body, and the high barrier property of the aluminum foil improves the compatibility between the packaging material and the material body and reduces the risk of product weight loss. Due to arc alignment between the material cavities, the stressed area of the vertical section of the partition is reduced, the pressure generated by extrusion inside the cavities is increased, and the two cavities can be communicated after being extruded; the sealing performance of the product before being bent is guaranteed through the T-shaped material opening and the bending track line on the back face, meanwhile, after the package is stressed and bent, the material body can flow out easily, and carrying and using are convenient.

Description

Technical Field

[0001] The utility model relates to a breaking plate mark, in particular to a cosmetic packaging which can preserve the freshness of the material body and facilitate the discharging of the material, belonging to the technical field of cosmetic packaging. Background Art

[0002] At present, for the packaging of small-dose cosmetics or disposable cosmetics such as facial masks, most of them adopt the method of tearing the bag mouth of the material bag to take out the cosmetic material body.

[0003] Some packages, such as the card-type multi-compartment cosmetic packaging of CN2022200919887, adopt a substrate and set a breaking plate mark on the substrate to facilitate folding, and then take out the material body at the folded break.

[0004] The existing tearing and breaking openings have inconsistent shapes and sizes, resulting in uneven or blocked discharging of the material. Summary of the Invention

[0005] In order to solve the deficiencies of the prior art, the purpose of the utility model is to provide a breaking plate mark and a cosmetic packaging.

[0006] In order to achieve the above objectives, the utility model adopts the following technical solutions:

[0007] A breaking plate mark, horizontally, the breaking plate mark is in a T shape; vertically, the breaking plate mark is in a trapezoid shape;

[0008] The breaking plate mark is used for being engraved on the back of the substrate by a knife, and is used for bending the substrate longitudinally and tearing the substrate horizontally.

[0009] The above substrate is a backboard of a packaging for storing the material body; the breaking plate mark is also used for guiding out the material body stored in the packaging through the torn T-shaped opening.

[0010] The longitudinal section of the T shape of the above breaking plate mark penetrates into the substrate by at least 2 / 3 of the thickness, and the transverse section of the T shape penetrates into the substrate by at least 1 / 2 of the thickness.

[0011] A cosmetic packaging, including a substrate, a film for storing the material body is adhered to the top surface of the substrate, and the above breaking plate mark is arranged on the bottom surface of the substrate.

[0012] The above film forms N, N≥2 non-connected material cavities on the top surface of the substrate, and the material cavities are respectively used for storing the material body components to be mixed, and the forms of the material body components include powder state and liquid state.

[0013] Further, the partition between the adjacent material cavities is integrally or partially in a waveform, and the waveform includes at least two continuous wave valleys.

[0014] The above film includes a first film layer and a second film layer;

[0015] The second film layer adheres to the top surface of the substrate, and the first film layer forms a material cavity for storing the material components on the second film layer.

[0016] Furthermore, the longitudinal section of the T-shaped breaking plate mark penetrates at least 1 / 3 of the thickness of the second film layer, and the transverse section of the T-shaped penetrates at least 2 / 3 of the thickness of the substrate.

[0017] Furthermore, the material of the first film layer includes a PET / PE composite film, and the material of the second film layer includes PE.

[0018] Furthermore, the width a of the longitudinal section of the T-shaped breaking plate mark is 1 / 3 - 1 / 2 of the width b of the transverse section, and the width b of the transverse section of the breaking plate mark is 2 / 3 - 3 / 4 of the width of the substrate.

[0019] A third film layer and a fourth film layer are sequentially adhered to the back surface of the substrate;

[0020] The material of the third film layer includes aluminum foil, and the material of the fourth film layer includes PET.

[0021] The substrate is a film layer or a plate layer whose material includes PS.

[0022] The beneficial effects of the present utility model are as follows:

[0023] A cosmetic packaging of the present utility model that can preserve the freshness of the material and facilitate the discharge of the material is prepared by heating and laminating five layers of composite film materials through coatings between the film layers; the overall structure adopts a compartmentalized design, and the back surface of the packaging adopts a cold pressing and punching process to form a T-shaped liquid outlet and a bending trajectory line, and it has the following advantages:

[0024] 1. The packaging is light in weight and can be flexibly designed in terms of size, which is convenient for daily carrying and is suitable for use in different scenarios.

[0025] 2. The compartmentalized packaging design can maximize the preservation of the original characteristics and efficacy of the material, and solves the problem that the material is prone to oxidation and inactivation before the product is used by consumers.

[0026] 3. The flexible use of multi-layer composite film materials can select suitable film materials according to the physical and chemical properties of the material, reducing the risk of incompatibility between the packaging material and the material. Utilizing the high barrier performance of the aluminum foil layer can improve the compatibility between the packaging and the material and reduce the risk of product weight loss.

[0027] 4. The arc alignment design of the middle partition line of the surface PET / PE composite film reduces the stress area of the vertical section of the partition line, increases the pressure generated by extrusion, facilitates the extrusion and connection by consumers during use, and optimizes the use experience.

[0028] 5. The T-shaped discharge port structure ensures the sealing performance of the discharge port area of the product before bending. At the same time, it also makes the material flow out more easily after the package is bent under stress. Description of the Drawings

[0029] Figure 1 It is a schematic structural diagram of the bottom surface of the substrate.

[0030] Figure 2 It is a schematic structural diagram of the side surface of the substrate.

[0031] Figure 3 For Figure 2 It is a schematic structural diagram of the longitudinal section at position B in

[0032] Figure 4 It is a film layer diagram.

[0033] Figure 5 For Figure 2 It is a schematic structural diagram of the cross section at position B in

[0034] The meanings of the marks in the drawings are as follows: 1. PET / PE composite film, 2. PE film, 3. Substrate, 4. Aluminum foil, 5. PET film, 6. Material cavity, 7. Plate-breaking mark, 8. Longitudinal section, 9. Transverse section. Detailed Embodiments

[0035] The following specifically introduces the present invention in combination with the drawings and specific embodiments.

[0036] A plate-breaking mark is T-shaped along the horizontal direction and trapezoidal along the longitudinal direction.

[0037] The plate-breaking mark is used for knife engraving on the back of the substrate to bend the substrate longitudinally and tear the substrate horizontally.

[0038] The substrate is the backboard of the package for storing the material.

[0039] Embodiment 1

[0040] A cosmetic package facilitating material discharge is composed of a substrate and a thin film.

[0041] The thin film adheres to the front surface of the substrate and forms a material cavity for storing the material on the front surface of the substrate.

[0042] On the bottom surface of the substrate, there is a plate-breaking mark, and the plate-breaking mark is trapezoidal in the longitudinal section of the substrate and T-shaped in the cross section of the substrate.

[0043] Preferably, the longitudinal section of the T-shaped plate-breaking mark penetrates into the substrate by at least 2 / 3 of its thickness, and the transverse section of the T-shaped penetrates into the substrate by at least 1 / 2 of its thickness.

[0044] Preferably, according to the thickness of the substrate, the substrate can be a film layer or a plate layer, and the material is preferably PS.

[0045] During use,

[0046] Bend the substrate along the breaking mark,

[0047] The breaking mark in the shape of a trapezoid facilitates the folding of the substrate in half and reduces the force required for folding the substrate in half.

[0048] The horizontal section of the T shape facilitates tearing along the breaking mark to the two sides and the front of the substrate when the substrate is folded in half.

[0049] The vertical section of the T shape facilitates penetration to the front of the substrate after the substrate is folded in half and forms a relatively small discharge port, facilitating the directional and stable output of the material.

[0050] Through the breaking marks with different depths, the effective folding of the substrate and the smooth discharge of the material are ensured. It avoids the phenomenon that if the depth is too shallow after the breaking mark is entirely cut into the substrate, the substrate may not be folded or the material may not be discharged; if the depth is too deep, the substrate can be effectively broken, but the material may flow out randomly, resulting in waste of the material and affecting the use experience.

[0051] Embodiment 2

[0052] Based on the structure of Embodiment 1, N (N≥2) non-connected material cavities are formed on the top surface of the substrate by the thin film, which are respectively used for storing powdery and liquid materials.

[0053] It is convenient to store the raw material components in separate compartments. During use, by squeezing the material cavities, the raw material components are mixed to form fresh cosmetics for use.

[0054] Embodiment 3

[0055] Based on the structure of Embodiment 2, the partition between adjacent material cavities is integrally or partially wavy, and the waveform includes at least two consecutive wave valleys.

[0056] Compared with the linear partition, by defining the shape of the partition between adjacent material cavities, the squeezed material is concentrated in the wave valleys, and the squeezing hydraulic pressure is concentrated in the wave valleys, reducing the resistance when adjacent material cavities penetrate when squeezing the material cavities. The wavy shape also reduces the flow resistance of the liquid in the cavity, facilitating the concentration of the liquid in the cavity after being squeezed.

[0057] Embodiment 4

[0058] Based on the structure of Embodiment 1, the thin film on the top surface of the substrate is composed of a first film layer and a second film layer. Preferably, the first film layer is a PET / PE composite film, and the second film layer is a PE film.

[0059] Among them, the PE film adheres to the top surface of the substrate, and the first film layer forms a material cavity for storing the material body on the second film layer.

[0060] Moreover, the longitudinal section of the T-shaped of the breaking plate mark penetrates into the second film layer by at least 1 / 3 of its thickness, and the transverse section of the T-shaped penetrates into the substrate by at least 2 / 3 of its thickness.

[0061] Preferably, the width a of the longitudinal section of the T-shaped of the breaking plate mark is 9 mm, and the width b of the transverse section is 26 mm. The width of the substrate is 38 mm.

[0062] The length c of the longitudinal section of the T-shaped of the breaking plate mark is 0.06 mm, and the length d of the transverse section is 0.12 mm.

[0063] On the back surface of the substrate of the above embodiment, a fourth film layer and a fifth film layer can be sequentially adhered. Preferably, the fourth film layer is an aluminum foil, and the fifth film layer is a PET film.

[0064] Compared with Embodiment 1, in this embodiment, the depth of the transverse section of the breaking plate mark inserted into the substrate is increased, which is convenient for folding. Mainly, the third film layer and the fourth film layer on the back play a protective role while strengthening the difficulty of folding the substrate. Especially the PET film of the fourth layer makes the bottom part of the substrate not completely broken after folding. At the non-breaking plate mark, due to the toughness of the PET film, it still maintains continuity at the non-breaking plate mark, which not only ensures the foldability of the substrate but also ensures the incomplete fracture of the substrate, protruding the break at the breaking plate mark. Especially, the longitudinal section pierces the second PE film after folding, so that the material body flows out through the break at the corresponding longitudinal section.

[0065] The above shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the above embodiments do not limit the present invention in any form. Any technical solutions obtained by equivalent replacement or equivalent transformation fall within the protection scope of the present invention.

Claims

1. A broken plate mark, characterized in that, In the horizontal direction, the broken plate mark is T-shaped; in the longitudinal direction, the broken plate mark is trapezoidal; The broken plate mark is used for engraving on the back of the substrate with a knife for bending and tearing the substrate; The substrate is a back plate for packaging for storing materials; The broken plate mark is also used to export the materials stored in the packaging through the torn T-shaped opening; For the T-shaped broken plate mark, the longitudinal section penetrates into the substrate by at least 2 / 3 of its thickness, and the transverse section penetrates into the substrate by at least 1 / 2 of its thickness.

2. A cosmetic package, characterized in that It includes a substrate, on the top surface of which there is adhered a thin film for storing materials, and on the bottom surface of which there is provided the broken plate mark as claimed in claim 1.

3. The cosmetic packaging according to claim 2, characterized in that, The thin film forms N, N≥2 non-connected material cavities on the top surface of the substrate, and the material cavities are respectively used for storing the material components to be mixed, and the forms of the material components include powder state and liquid state.

4. The cosmetic packaging according to claim 3, characterized in that, The partition between adjacent material cavities is wholly or partially wavy, and the wave form includes at least two consecutive wave troughs.

5. The cosmetic packaging according to claim 2, wherein The thin film includes a first film layer and a second film layer; The second film layer is adhered to the top surface of the substrate, and the first film layer forms material cavities for storing material components on the second film layer.

6. The cosmetic package according to claim 5, characterized in that, For the T-shaped broken plate mark, the longitudinal section penetrates into the second film layer by at least 1 / 3 of its thickness, and the transverse section penetrates into the substrate by at least 2 / 3 of its thickness.

7. The cosmetic package according to claim 5, characterized in that, The material of the first film layer includes a PET / PE composite film, and the material of the second film layer includes PE.

8. The cosmetic package according to claim 5, characterized in that, For the T-shaped broken plate mark, the width a of the longitudinal section is 1 / 3 - 1 / 2 of the width b of the transverse section, and the width b of the transverse section of the broken plate mark is 2 / 3 - 3 / 4 of the width of the substrate.

9. The cosmetic package according to claim 2, wherein, On the back surface of the substrate, there are successively adhered a third film layer and a fourth film layer; The material of the third film layer includes aluminum foil, and the material of the fourth film layer includes PET.

10. The cosmetic package according to claim 2, wherein The substrate is a film layer or a plate layer whose material includes PS.

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