Gold stamping plastic film
By setting auxiliary devices and release layers on the hot stamping plastic film, the problems of inconvenient cutting and misalignment caused by the toughness of the hot stamping plastic film are solved, achieving the effect of precise cutting and efficient fixation on textiles.
Patent Information
- Application Number
- CN202520274306.X
- 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
When hot stamping plastic film is torn, it is difficult to cut to the required size due to its good toughness, resulting in imperfect cutting and easy cutting deviation.
An auxiliary device is set on the hot-stamped plastic film, including a rectangular groove, a first groove, a connecting block, and a release layer. By folding and heating, straight creases are formed between the plastic film and the metal foil, making it easy to tear or cut by hand, reducing toughness and avoiding cutting deviation.
It enables precise cutting of hot stamping plastic film to the required size, reducing inconvenience and misalignment during cutting, and improving cutting efficiency and accuracy.
Smart Images

Figure CN223735748U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to the field of textile fabric gold stamping, especially to gold stamping plastic film. BACKGROUND
[0002] Gold stamping plastic film is usually made of a layer of coating and vacuum evaporation of metal foil on the plastic film sheet.
[0003] The inventor found in daily work that when gold stamping plastic film is used for gold printing on textiles, different sizes of gold stamping plastic film are needed according to the size of the area to be printed. Since the plastic film body on the gold stamping plastic film has good toughness, it is not easy to tear it open by hand.
[0004] In order to solve the problem that different sizes of gold stamping plastic film are needed according to the size of the area to be printed, and since the plastic film body on the gold stamping plastic film has good toughness, it is not easy to tear it open by hand, the prior art uses a manual cutting method with scissors. However, without the aid of tools, cutting deviation may occur when cutting by hand, which leads to the problem that the manual cutting method with scissors is imperfect. SUMMARY
[0005] The utility model discloses a gold stamping plastic film to solve the problem that different sizes of gold stamping plastic film are needed according to the size of the area to be printed, and since the plastic film body on the gold stamping plastic film has good toughness, it is not easy to tear it open by hand. The prior art uses a manual cutting method with scissors. However, without the aid of tools, cutting deviation may occur when cutting by hand, which leads to the problem that the manual cutting method with scissors is imperfect.
[0006] In order to achieve the above purpose, the utility model adopts the following technical scheme: gold stamping plastic film, including plastic film body, the one side of plastic film body is provided with metal foil, plastic film body and the one side of metal foil all are provided with a plurality of auxiliary devices, the auxiliary device includes a plurality of connecting blocks, the one side of plastic film body away from metal foil is equipped with rectangular groove, the one side of plastic film body and metal foil all are equipped with first recess, the inner wall of first recess and the inner wall of rectangular groove are linked together, the both sides of the inner wall of first recess are fixedly connected with the both sides of connecting block.
[0007] The effect achieved by the above components is that: by setting the auxiliary device, when the gilded plastic film needs to be cut according to the gilding area on the textile, the plastic film body and the metal foil can be folded according to the direction of the rectangular slot on the plastic film body, the first groove and the connecting block can be folded from the middle part, so that a straight crease appears on the plastic film body and the metal foil, and the rectangular slot, the first groove and the connecting block can reduce the connection area of the plastic film body, thereby reducing the toughness of the plastic film body, facilitating tearing by hand or cutting by scissors according to the crease folded by the rectangular slot, and preventing cutting deviation.
[0008] Preferably, a plurality of elliptical grooves are arranged at the inner wall bottom of the rectangular slot close to one side of the first groove.
[0009] The effect achieved by the above components is that: by setting the elliptical grooves, the connection area of the middle of one end of the plastic film body can be reduced, and the plastic film body can be easily torn or cut by scissors.
[0010] Preferably, a plurality of round holes are arranged at one side of the connecting block, and the round holes are arranged vertically.
[0011] The effect achieved by the above components is that: by setting the round holes, the connection area of the middle position of the connecting block can be reduced, and the connecting block can be quickly torn when cutting or manually tearing, so that the connecting block is not easy to deform the edge of the adjacent plastic film body during tearing.
[0012] Preferably, a plurality of second grooves are arranged at both sides of the connecting block, and the longitudinal section of the second groove is triangular.
[0013] The effect achieved by the above components is that: by setting a plurality of second grooves, the two ends of the connecting block can be serrated, and the second groove is triangular, and the connection area of the tip of the triangle is small, so that the connecting block can be manually torn.
[0014] Preferably, a limiting block is symmetrically and fixedly connected to one side of the plastic film body close to the first groove, and an anti-skid block is fixedly connected to both sides of the limiting block.
[0015] The effect achieved by the above components is that: by setting the limiting block and the anti-skid block, the friction of one side of the plastic film body can be increased, the plastic film body can be easily held by hand, and the plastic film body is not easy to slide and fall off when manually tearing.
[0016] Preferably, a separation layer is arranged between the plastic film body and the metal foil, and the separation layer is made of organic silicone resin material.
[0017] The effect achieved by the components is that by setting the separation layer, after the plastic film body and the metal foil are placed on the textile fabric requiring hot stamping, the metal foil is attached to one side of the textile fabric, and then one side of the plastic film body is heated or pressed, the separation layer causes the metal foil to quickly separate from the surface of the plastic film body, and the metal foil is transferred and bonded to the surface of the textile fabric to be hot stamped.
[0018] Preferably, the side of the metal foil away from the separation layer is provided with an adhesive layer, and the adhesive layer is made of thermoplastic resin.
[0019] The effect achieved by the components is that by setting the adhesive layer, when the plastic film body is heated and pressed to a certain temperature, the adhesive layer can be melted to adhere the metal foil to the surface of the textile fabric to be hot stamped, and then the heating and pressing are released. The adhesive layer quickly dries, so that the metal foil can be fixed on the surface of the textile fabric.
[0020] In summary, the beneficial effects of the present application are:
[0021] By setting the auxiliary device, when it is necessary to cut the gold stamping plastic film according to the hot stamping area on the textile fabric, the plastic film body and the metal foil can be folded in half according to the direction of the rectangular slot on the plastic film body. The first groove and the connecting block can be folded in half from the middle part, so that a straight fold line appears on the plastic film body and the metal foil. At the same time, the rectangular slot, the first groove and the connecting block can reduce the connection area of the plastic film body, thereby reducing the toughness of the plastic film body, facilitating tearing by hand, or cutting according to the fold line of the rectangular slot, so that the cutting deviation does not occur. BRIEF DESCRIPTION OF DRAWINGS
[0022] Figure 1 is a partial three-dimensional structure schematic view of the plastic film body of the present application.
[0023] Figure 2 is a partial three-dimensional structure schematic view of the plastic film body of the present application.
[0024] Figure 3 is Figure 2 is an enlarged schematic view of A in the middle.
[0025] Figure 4 is a partial three-dimensional structure schematic view of the connecting block of the present application.
[0026] Figure 5 is a sectional structure schematic view of the plastic film body of the present application.
[0027] BRIEF DESCRIPTION OF DRAWINGS
[0028] 1, plastic film body; 2, metal foil; 3, auxiliary device; 4, separation layer; 5, adhesive layer; 31, connecting block; 32, rectangular groove; 33, first groove; 34, oval groove; 35, round hole; 36, second groove; 37, limiting block; 38, anti-skid block. DETAILED DESCRIPTION
[0029] Referring to Figures 1-5 The embodiment shown discloses a gold-plated plastic film, comprising a plastic film body 1, a metal foil 2 arranged on one side of the plastic film body 1, and a plurality of auxiliary devices 3 arranged on one side of the plastic film body 1 and the metal foil 2, the auxiliary device 3 comprising a plurality of connecting blocks 31, the plastic film body 1 being provided with a rectangular groove 32 on the side away from the metal foil 2, and the plastic film body 1 and the metal foil 2 being provided with a first groove 33 on one side, the inner wall of the first groove 33 being in communication with the inner wall of the rectangular groove 32, and the inner wall of the first groove 33 being fixedly connected to the two sides of the connecting block 31. When it is necessary to cut the gold-plated plastic film according to the size of the gold-plated area on the textile, the plastic film body 1 and the metal foil 2 can be folded in half according to the size of the gold-plated area on the textile, and the first groove 33 and the connecting block 31 can be folded from the middle part, so that a straight crease appears on the plastic film body 1 and the metal foil 2, and the rectangular groove 32, the first groove 33 and the connecting block 31 can reduce the connecting area of the plastic film body 1, thereby reducing the toughness of the plastic film body 1, facilitating tearing by hand, or cutting according to the crease formed by the rectangular groove 32, so that the cutting deviation does not occur.
[0030] Referring to Figures 2-4 The embodiment shown discloses that the inner wall of the rectangular groove 32 is provided with a plurality of oval grooves 34 near one side of the first groove 33, and the oval grooves 34 are arranged at equal distances. The oval grooves 34 can reduce the connecting area of the middle of one end of the plastic film body 1, facilitating tearing or cutting with scissors.
[0031] Referring to Figures 2-4 The embodiment shown discloses that the connecting block 31 is provided with a plurality of round holes 35 on one side, and the round holes 35 are arranged vertically. The round holes 35 can reduce the connecting area of the middle position of the connecting block 31, facilitating tearing or cutting by hand, so that the connecting block 31 can be quickly torn off, and the edge of the plastic film body 1 adjacent to the connecting block 31 is not easily deformed during tearing. The two sides of the connecting block 31 are provided with a plurality of second grooves 36, and the longitudinal section of the second groove 36 is triangular. The plurality of second grooves 36 can make the two ends of the connecting block 31 jagged, and the second groove 36 is triangular, so that the connecting area of the sharp end of the triangular shape is small, facilitating manual tearing.
[0032] Referring toFigure 5 As shown, the embodiment discloses that the plastic film body 1 is symmetrically and fixedly connected with a limiting block 37 on one side close to the first groove 33, and the limiting block 37 is fixedly connected with anti-skid blocks 38 on both sides. The limiting block 37 and the anti-skid blocks 38 can increase the friction on one side of the plastic film body 1, facilitate manual holding, and prevent the plastic film body 1 from slipping off when manually tearing.
[0033] Referring to Figure 5 As shown, the embodiment discloses that a separation layer 4 is arranged between the plastic film body 1 and the metal foil 2, and the separation layer 4 is made of organic silicone resin. After the plastic film body 1 and the metal foil 2 are placed on the textile to be hot stamped, the metal foil 2 is attached to one side of the textile, and then one side of the plastic film body 1 is heated or pressurized, so that the separation layer 4 causes the metal foil 2 to quickly separate from the surface of the plastic film body 1 and be transferred and bonded to the surface of the textile to be hot stamped. The side of the metal foil 2 away from the separation layer 4 is provided with an adhesive layer 5 made of thermoplastic resin. When the plastic film body 1 is heated and pressurized to a certain temperature, the adhesive layer 5 can be melted to adhere the metal foil 2 to the surface of the textile to be hot stamped, and then the heating and pressurization are released. The adhesive layer 5 quickly dries, so that the metal foil 2 can be fixed to the surface of the textile.
[0034] The working principle is that when it is necessary to cut the gold stamping plastic film according to the hot stamping area on the textile, the plastic film body 1 and the metal foil 2 can be folded in half along the direction of the rectangular groove 32 on the plastic film body 1 according to the size of the hot stamping area on the textile, so that the first groove 33 and the connecting block 31 are folded in half from the middle part, thereby forming a straight fold line on the plastic film body 1 and the metal foil 2. The rectangular groove 32, the first groove 33 and the connecting block 31 can reduce the connecting area of the plastic film body 1, thereby reducing the toughness of the plastic film body 1. Then, the two limiting blocks 37 and the anti-skid blocks 38 are manually held and pulled in two directions at the same time, so that the connecting part between the second groove 36 and the circular hole 35 on the connecting block 31 is broken, and the broken trace extends to the other side of the plastic film body 1 and the metal foil 2 along the fold line, thereby manually tearing or cutting according to the fold line formed by the rectangular groove 32, so that the cutting deviation does not occur.
[0035] After the plastic film body 1 and the metal foil 2 are placed on the textile fabric where hot stamping is needed, the metal foil 2 is attached to one side of the textile fabric, and then the one side of the plastic film body 1 is heated or pressed, the release layer 4 makes the metal foil 2 quickly separate from the surface of the plastic film body 1 and be transferred and adhered to the surface of the textile fabric to be hot stamped. When the plastic film body 1 is heated and pressed to a certain temperature, the adhesive layer 5 can be melted to adhere the metal foil 2 to the surface of the textile fabric to be hot stamped, and then the heating and pressing are released. The adhesive layer 5 quickly dries, so that the metal foil 2 can be fixed on the surface of the textile fabric.
Claims
1. A gilded plastic film comprising a plastic film body (1), characterized in that: The side of the plastic film body (1) is provided with a metal foil (2), the side of the plastic film body (1) and the metal foil (2) is provided with a plurality of auxiliary devices (3), the auxiliary device (3) comprises a plurality of connecting blocks (31), the side of the plastic film body (1) away from the metal foil (2) is provided with a rectangular groove (32), the side of the plastic film body (1) and the metal foil (2) is provided with a first recess (33), the inner wall of the first recess (33) is communicated with the inner wall of the rectangular groove (32), and the inner wall of the first recess (33) is fixedly connected with the two sides of the connecting block (31).
2. The gilded plastic film according to claim 1, characterized in that: The inner wall of the rectangular groove (32) is provided with a plurality of elliptical grooves (34) on the side close to the first recess (33), and the elliptical grooves (34) are arranged at equal distances.
3. The gilded plastic film according to claim 1, characterized in that: The side of the connecting block (31) is provided with a plurality of circular holes (35), and the circular holes (35) are vertically arranged.
4. The gilded plastic film according to claim 1, characterized in that: The two sides of the connecting block (31) are provided with a plurality of second recesses (36), and the longitudinal section of the second recess (36) is triangular.
5. The gilded plastic film according to claim 1, characterized in that: The side of the plastic film body (1) close to the first recess (33) is fixedly connected with a limiting block (37) in a symmetrical manner, and the two sides of the limiting block (37) are fixedly connected with anti-skid blocks (38).
6. The gilded plastic film according to claim 1, characterized in that: The plastic film body (1) and the metal foil (2) are provided with a separation layer (4), and the separation layer (4) is made of organic silicone resin material.
7. The gilded plastic film according to claim 1, characterized in that: The side of the metal foil (2) away from the separation layer (4) is provided with a viscose layer (5), and the viscose layer (5) is made of thermoplastic resin material.