Reflective warning heat transfer film

Abstract

The utility model discloses a kind of reflective warning heat transfer film, including substrate layer, the top surface of substrate layer is equipped with release layer, the top surface of release layer is fixedly connected first protective layer bottom surface, the top surface of first protective layer is fixedly connected transfer pattern layer bottom surface, the top surface of first protective layer is uniformly equipped with multiple clamping grooves, transfer pattern layer is respectively clamped in the clamping groove, the bottom surface of first protective layer is uniformly equipped with multiple reflection grooves;The top surface of transfer pattern layer is fixedly connected transfer adhesive layer bottom surface, the top surface of transfer adhesive layer is fixedly connected second protective layer, the top surface of transfer adhesive layer is uniformly equipped with multiple antiskid grooves, the top surface of second protective layer is symmetrically equipped with multiple second take-out grooves.The utility model is increased by setting reflective layer, pattern bump and reflection groove cooperation reflection effect and stereoscopic of transfer pattern layer, make pattern more have warning effect, transfer pattern layer is protected by protective layer in use process.

Description

Technical Field

[0001] This utility model relates to the field of transfer film technology, specifically a reflective warning heat transfer film. Background Technology

[0002] Transfer film is generally used on the surfaces of objects such as glass, ceramic tiles, wood panels, fabrics, metals, and plastics. It transfers patterns or text onto these surfaces using methods such as high temperature, and is suitable for objects of various shapes and sizes. Transfer film has a wide range of applications, is suitable for various materials, has a simple process, is easy to operate, has low product cost, is of high quality, is not prone to color differences or deformation, and has strong waterproof properties.

[0003] For example, Chinese utility model patent CN216864064U discloses a deformation-resistant PET heat transfer film, specifically relating to the field of PET heat transfer film technology. The film includes a PET heat transfer film body, comprising a heat transfer film substrate. A first thermally conductive layer is provided on the outer side of the substrate, and a second thermally conductive layer is provided on the inner side. An elastic layer is provided on the outer side of the first thermally conductive layer, comprising a plurality of first fibers and a plurality of second fibers. A high-temperature resistant layer is provided on the outer side of the elastic layer, and a reinforcing layer is provided on the inner side of the second thermally conductive layer. A protective film is provided on the outer side of the PET heat transfer film body, and a release film is provided on the inner side. This utility model improves its strength and elastic recovery capability by providing the elastic and reinforcing layers, and improves its high-temperature resistance by providing the double thermally conductive and high-temperature resistant layers, effectively extending its service life.

[0004] Transfer films are often used to affix warning signs, but the warning effect of general patterns is limited and they are easily overlooked. To address this issue, we propose a reflective warning heat transfer film. Utility Model Content

[0005] The purpose of this invention is to provide a reflective warning heat transfer film to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a reflective warning heat transfer film, comprising a substrate layer,

[0007] The top surface of the substrate layer is provided with a release layer, the top surface of the release layer is fixed to the bottom surface of the first protective layer, the top surface of the first protective layer is fixed to the bottom surface of the transfer pattern layer, the top surface of the first protective layer is uniformly provided with a plurality of locking grooves, and the transfer pattern layer is respectively locked in the locking grooves, and the bottom surface of the first protective layer is uniformly provided with a plurality of reflective grooves.

[0008] The top surface of the transfer pattern layer is fixed to the bottom surface of the transfer adhesive layer, the top surface of the transfer adhesive layer is fixed to the second protective layer, the top surface of the transfer adhesive layer is uniformly provided with multiple anti-slip grooves, the top surface of the second protective layer is symmetrically provided with multiple second pick-up grooves, and the bottom surface of the substrate layer is symmetrically provided with multiple first pick-up grooves corresponding to the second pick-up grooves.

[0009] The transfer pattern layer includes a pattern layer body, which is fixed below the transfer adhesive layer. A reflective layer is fixed to the bottom surface of the pattern layer body, and a plurality of pattern protrusions are uniformly fixed to the bottom surface of the reflective layer in corresponding locking grooves. The pattern protrusions are respectively locked in the locking grooves.

[0010] Preferably, the first pick-up groove is located at the edge of the substrate layer, and the second pick-up groove is located at the edge of the second protective layer.

[0011] Preferably, the size of the patterned protrusions is adapted to the size of the inner wall of the engagement groove.

[0012] Preferably, a fixing pull ring is fixedly connected to the inner wall of the second and first picking slots respectively, and the bottom surface of the substrate layer is provided with a crease groove.

[0013] Preferably, the length of the crease groove is equal to the width of the substrate layer.

[0014] Preferably, one end of the bottom surface of the substrate layer is provided with an installation groove, and a fixing tape is fixedly attached to the bottom surface of the installation groove. The bottom surface of the fixing tape contacts the release paper, and the release paper contacts the bottom surface of the substrate layer. The other end of the bottom surface of the substrate layer is provided with a fixing groove corresponding to the installation groove, and a paper is fixedly attached to the bottom surface of the fixing groove.

[0015] Preferably, the length and width of the release liner are greater than the length and width of the mounting groove, respectively.

[0016] Preferably, the length and width of the mounting groove are smaller than the length and width of the paper piece for sticking to the fixing groove, and the length and width of the fixing tape are smaller than the length and width of the paper piece for sticking to the fixing groove.

[0017] Compared with the prior art, the beneficial effects of this utility model are:

[0018] 1. This utility model enhances the reflectivity and three-dimensionality of the transfer pattern layer by setting a reflective layer, pattern protrusions, and reflective grooves, making the pattern more effective in warning. During use, a protective layer protects the transfer pattern layer.

[0019] 2. This utility model can easily tear off part of the transfer film using the provided pull ring, thus improving the efficiency of use. Attached Figure Description

[0020] Figure 1This is a schematic diagram of the structure of this utility model;

[0021] Figure 2 This is a schematic diagram of the elevation and cross-sectional structure of this utility model;

[0022] Figure 3 This utility model Figure 2 Enlarged structural diagram of the structure at point A.

[0023] In the diagram: 1. Substrate layer; 101. First picking groove; 102. Crease groove; 103. Mounting groove; 104. Fixing groove; 2. Release layer; 3. First protective layer; 301. Engaging groove; 302. Reflective groove; 4. Transfer pattern layer; 41. Pattern layer body; 42. Reflective layer; 43. Pattern protrusion; 5. Transfer adhesive layer; 501. Anti-slip groove; 6. Second protective layer; 601. Second picking groove; 7. Fixing pull ring; 8. Fixing tape; 9. Release paper; 10. Adhesive paper. Detailed Implementation

[0024] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0025] Example 1:

[0026] Please see Figure 1-3 This utility model provides a technical solution: a reflective warning heat transfer film, comprising a substrate layer 1.

[0027] Please see Figure 1 and Figure 2 The top surface of the substrate layer 1 is provided with a release layer 2, the top surface of the release layer 2 is fixed to the bottom surface of the first protective layer 3, the top surface of the first protective layer 3 is fixed to the bottom surface of the transfer pattern layer 4, the top surface of the first protective layer 3 is uniformly provided with a plurality of engaging grooves 301, and the transfer pattern layer 4 is engaged in the engaging grooves 301 respectively. The bottom surface of the first protective layer 3 is uniformly provided with a plurality of reflective grooves 302, and the reflective grooves 302 on the first protective layer 3 can cooperate with the transfer pattern layer 4 to increase the reflective effect and make the pattern more warning.

[0028] Please see Figure 2 and Figure 3The top surface of the transfer pattern layer 4 is fixed to the bottom surface of the transfer adhesive layer 5, and the top surface of the transfer adhesive layer 5 is fixed to the second protective layer 6. The top surface of the transfer adhesive layer 5 is uniformly provided with multiple anti-slip grooves 501, and the top surface of the second protective layer 6 is symmetrically provided with multiple second pick-up grooves 601. The bottom surface of the substrate layer 1 is symmetrically provided with multiple first pick-up grooves 101 corresponding to the second pick-up grooves 601. This utility model can protect the transfer adhesive layer 5 by setting the second protective layer 6, so as to prevent the transfer adhesive layer 5 from getting dusty and affecting the transfer effect. When pasting, you only need to peel off the second protective layer 6 through the fixing pull ring 7 in the second pick-up groove 601 to expose the transfer adhesive layer 5 for use.

[0029] Furthermore, the first pick-up groove 101 is located at the edge of the substrate layer 1, and the second pick-up groove 601 is located at the edge of the second protective layer 6.

[0030] Please see Figure 1 and Figure 2 The second retrieval groove 601 and the first retrieval groove 101 are respectively fixed to the inner walls of the pull ring 7, and the bottom surface of the substrate layer 1 is provided with a crease groove 102.

[0031] Furthermore, the length of the crease groove 102 is equal to the width of the substrate layer 1.

[0032] Please see Figure 2 One end of the bottom surface of the substrate layer 1 is provided with an installation groove 103. The bottom surface of the installation groove 103 is fixedly connected to a fixing tape 8. The bottom surface of the fixing tape 8 contacts the release paper 9. The release paper 9 contacts the bottom surface of the substrate layer 1. The other end of the bottom surface of the substrate layer 1 is provided with a fixing groove 104 corresponding to the installation groove 103. The bottom surface of the fixing groove 104 is fixedly connected to a pasting paper 10.

[0033] Furthermore, the length and width of the release paper 9 are greater than the length and width of the mounting groove 103, respectively.

[0034] Furthermore, the length and width of the mounting groove 103 are smaller than the length and width of the paper strip 10 in the fixing groove 104, and the length and width of the fixing tape 8 are smaller than the length and width of the paper strip 10.

[0035] Example 2:

[0036] Please see Figure 1 and Figure 3 This is the second embodiment of the present invention, which is based on the previous embodiment;

[0037] Specifically, the transfer pattern layer 4 includes a pattern layer body 41, which is fixed below the transfer adhesive layer 5. A reflective layer 42 is fixed to the bottom surface of the pattern layer body 41. A plurality of pattern protrusions 43 are uniformly fixed to the bottom surface of the reflective layer 42 in the corresponding engagement groove 301. The pattern protrusions 43 are respectively engaged in the engagement groove 301. In this utility model, the reflective layer 42 and pattern protrusions 43 are provided to increase the three-dimensionality of the transfer pattern layer 4. The first protective layer 3 can protect the transfer pattern layer 4 and extend the service life of the pattern.

[0038] Furthermore, the size of the patterned protrusions 43 is adapted to the size of the inner wall of the engaging groove 301.

[0039] Please see Figures 1 to 3 In the process of using this utility model, the second protective layer 6 can protect the transfer adhesive layer 5, preventing dust from affecting the transfer effect. When pasting, simply peel off the second protective layer 6 through the fixing pull ring 7 in the second take-up slot 601 to expose the transfer adhesive layer 5 for use. The anti-slip groove 501 on the transfer adhesive layer 5 can increase the stability during the pasting process. After the substrate layer 1 in this utility model is transferred, it can also be peeled off through the fixing pull ring 7 in the first take-up slot 101 and folded through the fold groove 102. It can also be fixed by removing the release paper 9 so that the fixing tape 8 contacts the pasting paper 10 for easy recycling. In this utility model, the reflective layer 42 and the pattern protrusion 43 are set to increase the three-dimensionality of the transfer pattern layer 4, and in conjunction with the reflective groove 302 on the first protective layer 3, the reflective effect of the transfer pattern layer 4 is increased, making the pattern more warning. The first protective layer 3 can protect the transfer pattern layer 4 and extend the service life of the pattern.

[0040] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A reflective warning heat transfer film, comprising a substrate layer (1), characterized in that: The top surface of the substrate layer (1) is provided with a release layer (2), the top surface of the release layer (2) is fixed to the bottom surface of the first protective layer (3), the top surface of the first protective layer (3) is fixed to the bottom surface of the transfer pattern layer (4), the top surface of the first protective layer (3) is uniformly provided with a plurality of locking grooves (301), the locking grooves (301) are respectively locked into the transfer pattern layer (4), and the bottom surface of the first protective layer (3) is uniformly provided with a plurality of reflective grooves (302). The top surface of the transfer pattern layer (4) is fixed to the bottom surface of the transfer adhesive layer (5), the top surface of the transfer adhesive layer (5) is fixed to the second protective layer (6), the top surface of the transfer adhesive layer (5) is uniformly provided with a plurality of anti-slip grooves (501), the top surface of the second protective layer (6) is symmetrically provided with a plurality of second pick-up grooves (601), and the bottom surface of the substrate layer (1) is symmetrically provided with a plurality of first pick-up grooves (101) corresponding to the second pick-up grooves (601). The transfer pattern layer (4) includes a pattern layer body (41), which is fixed below the transfer adhesive layer (5). A reflective layer (42) is fixed to the bottom surface of the pattern layer body (41), and a plurality of pattern protrusions (43) are uniformly fixed to the bottom surface of the reflective layer (42) in the corresponding engagement groove (301). The pattern protrusions (43) are respectively engaged in the engagement groove (301).

2. The reflective warning heat transfer film according to claim 1, characterized in that: The first pick-up slot (101) is located at the edge of the substrate layer (1), and the second pick-up slot (601) is located at the edge of the second protective layer (6).

3. The reflective warning heat transfer film according to claim 1, characterized in that: The size of the patterned protrusions (43) is adapted to the size of the inner wall of the engaging groove (301).

4. The reflective warning heat transfer film according to claim 1, characterized in that: The second picking groove (601) and the first picking groove (101) are respectively fixed to the inner walls of the pull ring (7), and the bottom surface of the substrate layer (1) is provided with a crease groove (102).

5. The reflective warning heat transfer film according to claim 4, characterized in that: The length of the crease groove (102) is equal to the width of the substrate layer (1).

6. The reflective warning heat transfer film according to claim 1, characterized in that: The substrate layer (1) has an installation groove (103) at one end of its bottom surface. A fixing tape (8) is fixed to the bottom surface of the installation groove (103). The bottom surface of the fixing tape (8) contacts the release paper (9). The release paper (9) contacts the bottom surface of the substrate layer (1). The other end of the substrate layer (1) has a fixing groove (104) corresponding to the installation groove (103). A paper piece (10) is fixed to the bottom surface of the fixing groove (104).

7. The reflective warning heat transfer film according to claim 6, characterized in that: The length and width of the release paper (9) are greater than the length and width of the mounting groove (103), respectively.

8. The reflective warning heat transfer film according to claim 6, characterized in that: The length and width of the mounting groove (103) are smaller than the length and width of the paper piece (10) pasted in the fixing groove (104), and the length and width of the fixing tape (8) are smaller than the length and width of the paper piece (10).

Images