Wear-resistant gilded plastic film

By introducing built-in grooves, positioning plates, and reinforcing strips into the hot stamping plastic film, the problem of decreased plasticity during the stretching process of the hot stamping film is solved, achieving wear resistance and convenient operation of the plastic film.

CN223735749UActive Publication Date: 2025-12-30SHAOXING NENGFA PACKAGING MATERIALS CO LTD
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Patent Information

Application Number
CN202520274309.3
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-02-20
Publication Date
2025-12-30
Estimated Expiration
2035-02-20

AI Technical Summary

Technical Problem

The existing hot stamping film loses its plasticity during stretching, leading to deformation.

Method used

It adopts a wear-resistant hot stamping plastic film structure, including a UV-reinforced coating layer, a laser aluminum foil hot stamping layer, a pattern layer and a PE plastic sheet. Through the combination design of built-in grooves, positioning plates, reinforcing strips and threads, the stretching length is limited and the recovery is facilitated.

Benefits of technology

It improves the plasticity of the plastic film, prevents stretching deformation, and facilitates repositioning and carrying.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model relates to the technical field of plastic films, in particular to a wear-resistant gilding plastic film. The gilding plastic film comprises a gilding plastic film body, the gilding plastic film body comprises four layers, the surface layer of the gilding plastic film body is a UV reinforced coating layer, the bottom of the UV reinforced coating layer is fixedly connected with a gilding layer, the gilding layer is a laser aluminum foil layer, the bottom of the gilding layer is fixedly connected with a pattern layer, and the pattern layer is a transparent layer. The bottom of the pattern layer is fixedly connected with a plastic layer, the plastic layer is a PE plastic plate, the surface of the gold stamping plastic film body is provided with a reinforcing structure, the reinforcing structure comprises four built-in grooves, the four built-in grooves are formed in the surface of the gold stamping plastic film body, every two built-in grooves form a group, and the four built-in grooves are formed in the surface of the gold stamping plastic film body. And two long grooves are formed in the surface of the gold stamping plastic film body, the long grooves are formed between the ends, close to each other, of the two built-in grooves, and positioning plates are slidably connected into the built-in grooves. The problem that the gilding film deforms due to poor plasticity caused by stretching is solved.
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Description

TECHNICAL FIELD

[0001] The utility model relates to plastic film technical field especially relates to wear -resisting type gold -plating plastic film. BACKGROUND

[0002] In order to beautify the artistic effect of packaging bag, usually, designers increase design pattern or text on plastic film to present the artistic effect with beautiful appearance. Gold -plating technology is through the pattern on the gold -plating film is transferred to the gold -plated object, thereby manufacturing the pattern of various samples on the gold -plated object.

[0003] The prior art such as the utility model with announcement number CN208133861U, this patent gold -plating plastic film relates to plastic film technical field, in order to solve the gold -plating film surface layer of existing use is equipped with plastic film, for can let this plastic film in gold -plating technology end and other functional layer is separated, will set off the type layer on one side of plastic film, thereby leading to the problem of the surface brightness of the gold -plated object surface deterioration, the patent, including plastic layer, pattern layer, gold -plating layer, UV reinforced coating layer, the pattern layer is printed on the plastic layer, the UV reinforced coating layer is set up on the pattern layer, the gold -plating layer is equipped between the pattern layer and the UV reinforced coating layer, the gold -plating layer is located on the pattern layer upper surface any partial area.

[0004] The inventor found in the process of using gold -plating film in daily work, there is the problem of deformation of gold -plating film due to stretch, leading to plasticity deterioration. UTILITY MODEL CONTENTS

[0005] The utility model discloses a wear -resisting type gold -plating plastic film to solve the problem of deformation of gold -plating film due to stretch, leading to plasticity deterioration in the prior art.

[0006] In order to achieve the above object, the utility model discloses the following technical scheme: Wear -resisting type gilding plastic film, including gilding plastic film body, the gilding plastic film body has four layers, the gilding plastic film body surface layer is UV reinforced coating layer, the UV reinforced coating layer bottom fixedly connected with gilding layer, the gilding layer selects raman aluminum foil layer, the gilding layer bottom fixedly connected with pattern layer, the pattern layer bottom fixedly connected with plastic layer, the plastic layer is PE plastic board, the gilding plastic film body surface is equipped with reinforcing structure, the reinforcing structure includes four built -in grooves, the built -in groove is opened in gilding plastic film body surface, four the built -in groove is two two groups, the gilding plastic film body surface is equipped with two long grooves, and the long groove is located between two built -in grooves and is close to one end, the built -in groove is slidably connected with the positioning plate, the positioning plate surface is fixedly connected with the limiting plate, the limiting plate cross section is'X' shape, the limiting plate is away from the gilding plastic film body one side fixedly connected with the fixed plate, the two fixed plate surface is fixedly connected with the reinforcing strip, the limiting plate surface is wound with silk thread, and the silk thread is wound with the gilding plastic film body and is connected.

[0007] The effect of the above component is that the limiting plate and the gilding plastic film body are wound by the silk thread, so that the positioning plate and the reinforcing strip are fixed on the gilding plastic film body.

[0008] Preferably, the reinforcing strip is a rubber strip, and the height dimension of the reinforcing strip is matched with the height dimension of the long groove.

[0009] The effect of the above component is that the plasticity is improved by setting the reinforcing strip, so that the gilding plastic film body is reset by the positioning plate fixed at both ends after stretching.

[0010] Preferably, the built-in groove inner wall is fixedly connected with two clamping plates, and the cross section of the clamping plate is a right triangle.

[0011] The effect of the above component is that the positioning plate is placed in the built-in groove and clamped at the bottom end of the clamping plate, so that the whole structure is fixed on the gilding plastic film body by sewing the limiting plate with the silk thread.

[0012] Preferably, one end of the gilding plastic film body is provided with a collection structure, the collection structure includes a clamping plate, the clamping plate is clamped with the gilding plastic film body, the clamping plate surface is clamped with a reel, the reel is fixedly connected with a rotating rod inside, one end of the rotating rod is rotatably connected with an auxiliary plate, and the rotating rod arc surface is rotatably connected with a supporting plate.

[0013] The effect achieved by the above components is that when not in use, the rotating rod on the support plate and the auxiliary plate is rotated, so that the reel drives the clamping plate to rotate, and the gilded plastic film body is wound on the surface of the reel, which is convenient for carrying when moving.

[0014] Preferably, one end of the rotating rod is slidably connected with an inserting rod, the inserting rod is clamped with the support rod, and the cross section of the inserting rod is in the shape of L.

[0015] The effect achieved by the above components is that the inserting rod is penetrated through the rotating plate and clamped with the support plate, so that the rotating rod is fixed, and the gilded plastic film body wound on the reel is prevented from scattering due to automatic rotation of the rotating rod.

[0016] Preferably, the arc surface of the rotating rod is sleeved with two torsion springs, the corresponding ends of the two torsion springs are fixedly connected with the reel, and the distal ends of the two torsion springs are fixedly connected with the support plate and the auxiliary plate respectively.

[0017] The effect achieved by the above components is that when the gilded plastic film body is not used, the two rotating torsion springs drive the reel to rotate through the support plate and the auxiliary plate, so that the reel drives the gilded plastic film body to rotate and wind on the surface of the reel through the clamping plate, and the convenience of operation is improved.

[0018] In conclusion, the beneficial effects of the utility model are as follows:

[0019] In the utility model, the limiting plate and the gilded plastic film body are wound by means of silk threads, so that the limiting plate and the reinforcing strip are fixed on the gilded plastic film body. The limiting plate and the reinforcing strip are used for limiting the stretching length when stretching, and are used for the purpose of driving the gilded plastic film body to recover after stretching. The reinforcing strip is arranged to improve plasticity, so that the gilded plastic film body is driven to reset through the fixed limiting plate after the gilded plastic film body is stretched. The limiting plate is clamped with the bottom end of the clamping plate after being placed in the built-in groove. The whole structure is fixed on the gilded plastic film body by winding the limiting plate through sewing by means of silk threads.

[0020] In the utility model, when not in use, the rotating rod on the support plate and the auxiliary plate is rotated, so that the reel drives the clamping plate to rotate, and the gilded plastic film body is wound on the surface of the reel, which is convenient for carrying when moving. The inserting rod is penetrated through the rotating plate and clamped with the support plate, so that the rotating rod is fixed, and the gilded plastic film body wound on the reel is prevented from scattering due to automatic rotation of the rotating rod. When the gilded plastic film body is collected, the two rotating torsion springs drive the reel to rotate through the support plate and the auxiliary plate, so that the reel drives the gilded plastic film body to rotate and wind on the surface of the reel through the clamping plate, and the convenience of operation is improved. BRIEF DESCRIPTION OF DRAWINGS

[0021] Figure 1 It is a three-dimensional structure schematic diagram of the utility model.

[0022] Figure 2 For the utility model Figure 1 The right side structure schematic diagram is shown in the figure.

[0023] Figure 3 For the utility model reinforcing structure's structure schematic diagram is shown in the figure.

[0024] Figure 4 For the utility model collection structure's structure schematic diagram is shown in the figure.

[0025] Legend: 1, gold stamping plastic film body, 11, UV reinforced coating layer, 12, gold stamping layer, 13, pattern layer, 14, plastic layer, 2, reinforcing structure, 21, built-in slot, 22, long slot, 23, positioning plate, 24, limit plate, 25, fixed plate, 26, reinforcing strip, 27, silk thread, 28, clamping plate, 3, collection structure, 31, 32, reel, 33, rotating rod, 34, auxiliary plate, 35, support plate, 36, plug rod, 37, torsional spring. Specific embodiments

[0026] Referring to Figure 1 The utility model provides a technical scheme: wear -resisting type gold stamping plastic film, including gold stamping plastic film body 1, gold stamping plastic film body 1 has four layers, and the surface layer of gold stamping plastic film body 1 is UV reinforced coating layer 11, and UV reinforced coating layer 11 bottom fixedly connected with gold stamping layer 12, and gold stamping layer 12 selects rutherford aluminium foil layer, and gold stamping layer 12 bottom fixedly connected with pattern layer 13, and pattern layer 13 bottom fixedly connected with plastic layer 14, and plastic layer 14 is PE plastic plate, and gold stamping plastic film body 1 surface is equipped with reinforcing structure 2, and gold stamping plastic film body 1 one end is equipped with collection structure 3.

[0027] The specific setting and function of its reinforcing structure 2 and collection structure 3 are described below.

[0028] Referring to Figure 2 And Figure 3As shown in this embodiment: the reinforcing structure 2 includes four built-in grooves 21, which are formed on the surface of the hot-stamping plastic film body 1. The four built-in grooves 21 are arranged in pairs. Two long grooves 22 are formed on the surface of the hot-stamping plastic film body 1. The long grooves 22 are located between the two built-in grooves 21 at their closest ends. A positioning plate 23 is slidably connected inside the built-in groove 21. A limiting plate 24 is fixedly connected to the surface of the positioning plate 23. The limiting plate 24 has a cross-section of "+". A fixing plate 25 is fixedly connected to the side of the limiting plate 24 away from the hot-stamping plastic film body 1. Reinforcing strips 26 are fixedly connected to the surfaces of the two fixing plates 25. A thread 27 is wound around the surface of the limiting plate 24. The thread 27 is wound and connected to the hot-stamping plastic film body 1. By means of the thread 27, the limiting plate 24 is wound to the hot-stamping plastic film body 1, thereby fixing the positioning plate 23 and the reinforcing strips 26 to the hot-stamping plastic film body 1.

[0029] Meanwhile, the reinforcing strip 26 is a rubber strip, and the height of the reinforcing strip 26 is adapted to the height of the long groove 22.

[0030] Furthermore, two clamping plates 28 are fixedly connected to the inner wall of the built-in groove 21. The cross-section of the clamping plate 28 is a right-angled triangle. After the positioning plate 23 is placed in the built-in groove 21, it is clamped to the bottom of the clamping plate 28.

[0031] Reference Figure 2 and Figure 4 As shown in this embodiment: the gathering structure 3 includes a clamping plate 31, which is snapped into the hot stamping plastic film body 1. A roller 32 is snapped into the surface of the clamping plate 31. A rotating rod 33 is fixedly connected inside the roller 32. An auxiliary plate 34 is rotatably connected to one end of the rotating rod 33. A support plate 35 is rotatably connected to the arc surface of the rotating rod 33. Rotating the rotating rod 33 on the support plate 35 and the auxiliary plate 34 causes the roller 32 to drive the clamping plate 31 to rotate, thereby winding the hot stamping plastic film body 1 onto the surface of the roller 32.

[0032] Furthermore, one end of the rotating rod 33 is slidably connected to an insert rod 36, which is engaged with the support rod. The insert rod 36 has an "L" shaped cross section. After the insert rod 36 passes through the rotating plate, it is engaged with the support plate 35, thereby fixing the rotating rod 33.

[0033] Furthermore, the rotating rod 33 has two torsion springs 37 on its arc surface. The corresponding ends of the two torsion springs 37 are fixedly connected to the scroll 32, and the far ends of the two torsion springs 37 are fixedly connected to the support plate 35 and the auxiliary plate 34 respectively. The two rotating torsion springs 37 drive the scroll 32 to rotate with the help of the support plate 35 and the auxiliary plate 34.

[0034] The working principle is that the limiting plate 24 and the gold stamping plastic film body 1 are wound by the silk thread 27, so that the positioning plate 23 and the reinforcing strip 26 are fixed on the gold stamping plastic film body 1. The function of limiting the stretching length is used for stretching, and the purpose of driving the gold stamping plastic film body 1 to recover after stretching is achieved. The reinforcing strip 26 is arranged to improve plasticity, so that the gold stamping plastic film body 1 is driven to reset by the fixed positioning plate 23 after the gold stamping plastic film body 1 is stretched. The positioning plate 23 is placed in the built-in groove 21 and clamped with the clamping plate 28 at the bottom end. Therefore, the limiting plate 24 is wound by sewing with the silk thread 27, and the whole structure is fixed on the gold stamping plastic film body 1. The main creative effect is divided into two parts

[0035] In the utility model, when not in use, the rotating rod 33 on the supporting plate 35 and the auxiliary plate 34 is rotated, so that the reel 32 drives the clamping plate 31 to rotate, the gold stamping plastic film body 1 is wound on the surface of the reel 32, and the gold stamping plastic film body 1 is convenient to carry when moving. The plug rod 36 is penetrated through the rotating plate and clamped with the supporting plate 35, so that the rotating rod 33 is fixed, and the gold stamping plastic film body 1 wound on the reel 32 is prevented from scattering due to automatic rotation of the rotating rod 33. When the gold stamping plastic film body 1 is collected, the two rotating torsion springs 37 drive the reel 32 to rotate by the supporting plate 35 and the auxiliary plate 34, so that the reel 32 drives the gold stamping plastic film body 1 to rotate and wind on the surface of the reel 32 by the clamping plate 31, and the convenience of operation is improved.

[0036] In the description of the utility model, it should be explained that, unless otherwise explicitly specified and limited, the terms "installation", "connection", "connection" should be understood in a broad sense, for example, it can be fixed connection, or detachable connection, or integrally connected, it can be mechanical connection, or electrical connection, it can be directly connected, or indirectly connected through an intermediate medium, it can be the communication between two elements. For ordinary skilled in the art, the specific meaning of the above terms in the utility model can be understood according to the specific circumstances.

Claims

1. A gilding plastic film of wear resistance type comprising a gilding plastic film body (1), characterized in that: The gilded plastic film body (1) has four layers, the surface layer of the gilded plastic film body (1) is a UV reinforced coating layer (11), the bottom of the UV reinforced coating layer (11) is fixedly connected with a gilded layer (12), the gilded layer (12) is a laser aluminum foil layer, the bottom of the gilded layer (12) is fixedly connected with a pattern layer (13), the bottom of the pattern layer (13) is fixedly connected with a plastic layer (14), the plastic layer (14) is a PE plastic plate, the surface of the gilded plastic film body (1) is provided with a reinforcing structure (2), the reinforcing structure (2) comprises four built-in grooves (21), the built-in grooves (21) are arranged on the surface of the gilded plastic film body (1), the four built-in grooves (21) are arranged in two groups, two long grooves (22) are arranged on the surface of the gilded plastic film body (1), the long grooves (22) are arranged between the two built-in grooves (21) close to one end, the built-in grooves (21) are slidably connected with a positioning plate (23), the surface of the positioning plate (23) is fixedly connected with a limiting plate (24), the limiting plate (24) is in the shape of a "cross", the side, away from the gilded plastic film body (1), of the limiting plate (24) is fixedly connected with a fixed plate (25), the surfaces of the two fixed plates (25) are fixedly connected with a reinforcing strip (26), the surface of the limiting plate (24) is wound with a silk thread (27), and the silk thread (27) is woundly connected with the gilded plastic film body (1).

2. The abrasion-resistant laminated film according to claim 1, wherein: The reinforcing strip (26) is a rubber strip, and the height dimension of the reinforcing strip (26) is matched with the height dimension of the long groove (22).

3. The abrasion resistant laminated film according to claim 1, wherein: The inner wall of the built-in groove (21) is fixedly connected with two clamping plates (28), and the clamping plates (28) are in the shape of a right triangle.

4. The abrasion resistant laminated film according to claim 1, wherein: One end of the gilded plastic film body (1) is provided with a collection structure (3), the collection structure (3) comprises a clamping plate (31), the clamping plate (31) is clamped with the gilded plastic film body (1), the surface of the clamping plate (31) is clamped with a reel (32), the inside of the reel (32) is fixedly connected with a rotating rod (33), one end of the rotating rod (33) is rotatably connected with an auxiliary plate (34), and the arc surface of the rotating rod (33) is rotatably connected with a supporting plate (35).

5. The wear resistant laminated plastic film according to claim 4, wherein: One end of the rotating rod (33) is slidably connected with a plug rod (36), the plug rod (36) is clamped with a supporting rod, and the plug rod (36) is in the shape of an "L".

6. The wear resistant laminated plastic film according to claim 4, wherein: The arc surface of the rotating rod (33) is sleeved with two torsion springs (37), the corresponding ends of the two torsion springs (37) are fixedly connected with the reel (32), and the distal ends of the two torsion springs (37) are fixedly connected with the supporting plate (35) and the auxiliary plate (34) respectively.

Citation Information

Patent Citations

  • Gilt plastic film

    CN208133861U