CN214492195U

CN214492195U - Heat transfer printing film with anti-corrosion and light-emitting functions

Info

Publication number: CN214492195U
Application number: CN202120070847.2U
Authority: CN
Inventors: 施长城
Original assignee: Fujian Tengying Printing Industry And Trade Co ltd
Current assignee: Fujian Tengying Printing Industry And Trade Co ltd
Priority date: 2021-01-12
Filing date: 2021-01-12
Publication date: 2021-10-26
Anticipated expiration: 2031-01-12

Abstract

The utility model relates to a rendition membrane technical field just discloses a heat-transfer die with anticorrosive luminous function, including the heat-transfer die body, including the PET rete, the PET rete set up in the inside of heat-transfer die body, the last fixed surface of PET rete is provided with first wearing layer, the lower surface of PET rete is provided with from the type layer, be provided with the luminescent layer from the below on type layer, be provided with the second wearing layer between type layer and the luminescent layer, the cavity has been seted up to the inside of luminescent layer, the inside packing of cavity is provided with luminous coating, the lower surface of luminescent layer is provided with the anticorrosive coating, the lower surface of anticorrosive coating is provided with the printing ink layer, the lower surface on printing ink layer is provided with the glue layer, be provided with fastening device between luminescent layer, anticorrosive coating and the printing ink layer. The utility model discloses can prevent that luminous coating from droing and can carry out anticorrosive protection to the printing ink layer.

Description

Heat transfer printing film with anti-corrosion and light-emitting functions

Technical Field

The utility model relates to a rendition membrane technical field especially relates to a heat-transfer die with anticorrosive luminous function.

Background

The heat transfer film is a medium material which is heated at one time by the heat transfer film in the heat transfer process to transfer the decorative pattern on the heat transfer film to the surface of the building material to be decorated, and is a decorative material with wide application.

The traditional heat transfer printing film with the light-emitting function generally only coats a light-emitting coating on an ink layer, and the light-emitting coating is easy to fall off after long-time use, so that the light-emitting effect is lost, and the light-emitting coating is easy to corrode the ink layer, so that patterns on the ink layer are bloomed.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem that the luminous paint of the heat transfer printing film with the luminous function in the prior art drops easily and corrodes the printing ink layer easily and causes the printing ink layer pattern to bloom, and the heat transfer printing film with the anticorrosive luminous function who provides.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a heat-transfer die with anticorrosive luminous function, includes the heat-transfer die body, including the PET rete, the PET rete set up in the inside of heat-transfer die body, the last fixed surface of PET rete is provided with first wearing layer, the lower surface of PET rete is provided with from the type layer, the below from the type layer is provided with the luminescent layer, be provided with the second wearing layer from between type layer and the luminescent layer, the cavity has been seted up to the inside of luminescent layer, the inside packing of cavity is provided with luminous coating, the lower surface of luminescent layer is provided with the anticorrosive coating, the lower surface of anticorrosive coating is provided with the printing ink layer, the lower surface on printing ink layer is provided with the glue layer, be provided with fastening device between luminescent layer, anticorrosive coating and the printing ink layer.

Preferably, fastening device includes a plurality of splice bars, a plurality of recesses have all been seted up from a left side to the right side to the inboard on luminescent layer and printing ink layer and the both sides of anticorrosive coating, and are a plurality of the splice bar all sets up in the inside of the recess that corresponds, and is a plurality of the splice bar is all through filling glue and the recess fastening connection that corresponds.

Preferably, the second wear-resistant layer and the corrosion-resistant layer are transparent layers.

Preferably, the luminous paint is made of environment-friendly materials.

Preferably, the glue layer is hot melt glue.

Preferably, a plurality of wear-resistant protrusions are uniformly distributed on the surface of the first wear-resistant layer.

Compared with the prior art, the utility model provides a heat-transfer die with anticorrosive luminous function possesses following beneficial effect:

1. this heat-transfer die with anticorrosive luminous function has seted up the cavity through the luminescent layer, and luminous coating sets up inside the cavity to can effectually prevent droing of luminous coating, be provided with the anticorrosive coating between luminescent layer and the printing ink layer, can carry out anticorrosive protection to the printing ink layer.

2. This heat-transfer die with anticorrosive luminous function has all been provided with a plurality of recesses and the inside splice bar that all is provided with of a plurality of recesses from a left side to the right side between through luminescent layer, anticorrosive coating and the printing ink layer to the compactness of connecting between improvement luminescent layer, anticorrosive coating and the printing ink layer that can be great.

The part that does not relate to in the device all is the same with prior art or can adopt prior art to realize, the utility model discloses can prevent that luminous coating from droing and can carry out anticorrosive protection to the printing ink layer.

Drawings

Fig. 1 is a schematic structural view of a thermal transfer film with an anti-corrosion and light-emitting function according to the present invention;

fig. 2 is an enlarged view of a portion a of fig. 1.

In the figure: 1. a heat transfer film body; 2. a PET film layer; 3. a first wear resistant layer; 4. a release layer; 5. a light emitting layer; 6. a second wear layer; 7. a cavity; 8. a luminescent coating; 9. an anticorrosive layer; 10. an ink layer; 11. a groove; 12. filling glue; 13. connecting ribs; 14. and (6) a glue layer.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-2, a heat-transfer die with anticorrosive luminous function, including heat-transfer die body 1, including PET rete 2, PET rete 2 sets up in heat-transfer die body 1's inside, the fixed surface of PET rete 2 is provided with first wearing layer 3, the lower surface of PET rete 2 is provided with from type layer 4, be provided with luminescent layer 5 from the below of type layer 4, be provided with second wearing layer 6 between type layer 4 and luminescent layer 5, cavity 7 has been seted up to luminescent layer 5's inside, the inside packing of cavity 7 is provided with luminous coating 8, the lower surface of luminescent layer 5 is provided with anticorrosive coating 9, the lower surface of anticorrosive coating 9 is provided with printing ink layer 10, the lower surface of printing ink layer 10 is provided with glue layer 14, luminescent layer 5, be provided with fastening device between anticorrosive coating 9 and the printing ink layer 10.

Fastening device includes a plurality of splice bars 13, and a plurality of recesses 11 have all been seted up from a left side to the right side in the inboard of luminescent layer 5 and printing ink layer 10 and the both sides of anticorrosive coating 9, and a plurality of splice bars 13 all set up in the inside of the recess 11 that corresponds, and a plurality of splice bars 13 all are through filling glue 12 and the recess 11 fastening connection that corresponds.

The second wear-resistant layer 6 and the anti-corrosion layer 9 are transparent layers and are used for preventing the ink layer 10 from being shielded.

The luminous paint 8 is made of environment-friendly materials, so that pollution is prevented.

The glue layer 14 is a hot melt glue, which enables the entire ink layer 10 to be permanently glued to the substrate.

The surface of the first wear-resistant layer 3 is uniformly provided with a plurality of wear-resistant bulges, so that the wear resistance of the first wear-resistant layer 3 is improved.

The utility model discloses in, during the use, cavity 7 has been seted up through luminescent layer 5, luminous coating 8 sets up inside cavity 7, thereby can effectually prevent droing of luminous coating 8, anticorrosive coating 9 that sets up between luminescent layer 5 and the printing ink layer 10 can effectually carry out anticorrosive protection to printing ink layer 10, through luminescent layer 5, all set up a plurality of recesses 11 and a plurality of recesses 11 inside and all be provided with splice bar 13 from a left side to the right side between anticorrosive coating 9 and the printing ink layer 10, a plurality of splice bars 13 use with the recess 11 that corresponds and fill gluey 12 fastening connection, thereby improvement luminescent layer 5 that can be great, the compactness of connecting between anticorrosive coating 9 and the printing ink layer 10.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The heat transfer film with the anticorrosion and light-emitting functions comprises a heat transfer film body (1) and a PET film layer (2), and is characterized in that the PET film layer (2) is arranged inside the heat transfer film body (1), a first wear-resistant layer (3) is fixedly arranged on the upper surface of the PET film layer (2), a release layer (4) is arranged on the lower surface of the PET film layer (2), a light-emitting layer (5) is arranged below the release layer (4), a second wear-resistant layer (6) is arranged between the release layer (4) and the light-emitting layer (5), a cavity (7) is formed inside the light-emitting layer (5), light-emitting paint (8) is filled inside the cavity (7), an anticorrosion layer (9) is arranged on the lower surface of the light-emitting layer (5), an ink layer (10) is arranged on the lower surface of the anticorrosion layer (9), and a glue layer (14) is arranged on the lower surface of the ink layer (10), and a fastening mechanism is arranged among the luminous layer (5), the anticorrosive layer (9) and the ink layer (10).

2. The heat transfer film with the anticorrosion and light-emitting functions according to claim 1, wherein the fastening mechanism comprises a plurality of connecting ribs (13), a plurality of grooves (11) are formed in the inner sides of the light-emitting layer (5) and the ink layer (10) and the two sides of the anticorrosion layer (9) from left to right, the connecting ribs (13) are arranged inside the corresponding grooves (11), and the connecting ribs (13) are fastened and connected with the corresponding grooves (11) through filling glue (12).

3. The heat transfer film with the anti-corrosion luminescence function according to claim 1, wherein the second wear layer (6) and the anti-corrosion layer (9) are transparent layers.

4. The heat transfer film with the anticorrosion and luminescence function according to claim 1, wherein the luminescence paint (8) is made of an environment-friendly material.

5. The heat transfer film with the anticorrosion and luminescence function according to claim 1, wherein the glue layer (14) is a hot melt glue.

6. The heat transfer film with the anticorrosion and luminescence functions of claim 1, wherein a plurality of wear-resistant protrusions are uniformly distributed on the surface of the first wear-resistant layer (3).