High-brightness reflective silica gel lettering film

Abstract

The utility model discloses a high-brightness reflective silica gel lettering film which comprises a silica gel base layer, the top of the silica gel base layer is fixedly connected with a lower tensile net, the top of the lower tensile net is fixedly connected with a high-reflection layer, the top of the high-reflection layer is fixedly connected with an upper tensile net, and the top of the upper tensile net is fixedly connected with a wear-resistant layer. A bonding layer is fixedly connected to the bottom of the silica gel base layer, an inner cavity is formed in the high-reflection layer, and microprism plates are symmetrically and fixedly connected into the inner cavity, so that the overall high-brightness reflection effect of the lettering film is improved, the lettering film is more striking and bright in color, and the using effect of the lettering film is improved; in the using process, the lower anti-stretching net and the upper anti-stretching net improve the anti-stretching effect of the lettering film, the deformation phenomenon is avoided, the abrasion effect of the high-reflection layer is reduced, the service life of the high-reflection layer of the lettering film is prolonged, and the anti-ultraviolet stabilizer in the abrasion-resistant layer prevents the reflection layer from fading or aging due to ultraviolet irradiation.

Description

Technical Field

[0001] The utility model belongs to the technical field of silicone films, and in particular relates to a high-brightness reflective silicone lettering film. Background Art

[0002] Silicone, also known as silicic acid gel, is a highly active adsorption material and an amorphous substance. Silicone lettering film is a thermal transfer material used for lettering and pattern production. It is mainly made of silicone and has good elasticity, softness, and weather resistance. It is commonly used for personalized design and logo production on clothing, shoes, backpacks, and other textiles. Lettering film refers to a thermal transfer film that needs to be cut or engraved during the thermal transfer process. There are many types of lettering films, such as TPU lettering film and glitter lettering film. Silicone lettering film is also a type of thermal transfer film. Since its launch, silicone thermal transfer lettering film has been sought after by many high-end brands in the textile printing industry due to its environmentally friendly process, environmentally friendly products, easy processing, high production efficiency, and high yield rate.

[0003] The reflective effect of the existing reflective silicone lettering film gradually deteriorates after long-term use, which affects the service life of the silicone lettering film. It also has no waterproof or UV resistance effect and has poor overall practicality. Utility Model Content

[0004] The technical problem to be solved by the present invention is to overcome the existing defects and provide a high-brightness reflective silicone lettering film to solve the problems proposed in the above background technology that the reflective effect of the existing reflective silicone lettering film gradually deteriorates after long-term use, affecting the service life of the silicone lettering film, and has no waterproof or UV resistance effect, and has poor overall practicality.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solution: a high-brightness reflective silicone lettering film, comprising a silicone base layer, a lower anti-stretching mesh fixedly connected to the top of the silicone base layer, a high-reflection layer fixedly connected to the top of the lower anti-stretching mesh, an upper anti-stretching mesh fixedly connected to the top of the high-reflection layer, a wear-resistant layer fixedly connected to the top of the upper anti-stretching mesh, an adhesive layer fixedly connected to the bottom of the silicone base layer, an inner cavity provided inside the high-reflection layer, micro-prism plates symmetrically fixedly connected inside the inner cavity, and glass beads provided inside each of the micro-prism plates.

[0006] Preferably, a peelable protective film is provided on the top of the wear-resistant layer and the bottom of the adhesive layer, and the material used for the peelable protective film is polyethylene.

[0007] Preferably, a waterproof and breathable membrane is fixedly connected to the inside of the silicone base layer.

[0008] Preferably, the waterproof breathable membrane is provided with air holes inside.

[0009] Preferably, metallic luster pigment is provided inside the inner cavity.

[0010] Preferably, the two micro-prism plates are fixedly connected by a hot melt adhesive.

[0011] Preferably, an anti-ultraviolet stabilizer is provided inside the wear-resistant layer.

[0012] Preferably, a repositionable adhesive is provided inside the adhesive layer.

[0013] Compared with the existing technology, the utility model provides a high-brightness reflective silicone lettering film, which has the following beneficial effects:

[0014] 1. The utility model provides a high-reflective layer, and metallic luster pigments, micro-prism plates and glass beads are arranged inside the high-reflective layer to improve the overall high-brightness reflective effect of the lettering film, making it more eye-catching and bright in color, thereby improving the use effect of the lettering film. During use, the lower anti-stretching mesh and the upper anti-stretching mesh increase the anti-stretching effect of the lettering film, avoid deformation, reduce the wear effect of the high-reflective layer, and increase the service life of the high-reflective layer of the lettering mold. The anti-ultraviolet stabilizer inside the wear-resistant layer prevents the reflective layer from fading or aging due to ultraviolet radiation.

[0015] 2. The utility model maintains the comfort and durability of the clothing where the lettering film is pasted by providing a waterproof and breathable film and a repositionable adhesive. The repositionable adhesive is a special adhesive that allows the bonding position to be readjusted within a period of time after bonding, or has removability in the initial stage of bonding, which is convenient for personnel to adjust the pasting position of the lettering film. After the position is determined, the adhesive is cured by hot pressing to achieve permanent bonding, thereby improving the practicality and flexibility of the lettering film and making it more convenient to use.

[0016] The parts not involved in the device are the same as those in the prior art or can be implemented by using the prior art. The utility model has a scientific and reasonable structure, is safe and convenient to use, and provides great help to people. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0018] Figure 1 This is a schematic diagram of the axonometric structure of one side of a high-brightness reflective silicone lettering film proposed in the present invention;

[0019] Figure 2 This is a schematic diagram of the anti-stretching network structure of a high-brightness reflective silicone lettering film proposed in the utility model;

[0020] Figure 3This is a schematic diagram of the glass bead structure of a high-brightness reflective silicone lettering film proposed in the utility model;

[0021] Figure 4 This is a schematic diagram of the waterproof and breathable membrane structure of a high-brightness reflective silicone lettering membrane proposed in the utility model;

[0022] Figure 5 This is a schematic diagram of the adhesive layer structure of a high-brightness reflective silicone lettering film proposed in the present invention;

[0023] In the figure: silicone base layer 1, lower anti-stretching mesh 2, high reflective layer 3, upper anti-stretching mesh 4, wear-resistant layer 5, peelable protective film 6, adhesive layer 7, waterproof and breathable membrane 8, air holes 9, inner cavity 10, metallic luster pigment 11, micro-prismatic plate 12, glass beads 13, hot melt adhesive 14, anti-ultraviolet stabilizer 15, repositionable adhesive 16. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0025] See also Figure 1-5 The utility model provides a technical solution: a high-brightness reflective silicone lettering film, comprising a silicone base layer 1, a lower anti-stretching net 2 is fixedly connected to the top of the silicone base layer 1, a high-reflective layer 3 is fixedly connected to the top of the lower anti-stretching net 2, an upper anti-stretching net 4 is fixedly connected to the top of the high-reflective layer 3, a wear-resistant layer 5 is fixedly connected to the top of the upper anti-stretching net 4, an adhesive layer 7 is fixedly connected to the bottom of the silicone base layer 1, an inner cavity 10 is provided inside the high-reflective layer 3, micro-prism plates 12 are symmetrically fixedly connected inside the inner cavity 10, and glass beads 13 are provided inside the micro-prism plates 12, which improve the overall high-brightness reflective effect of the lettering film, make it more eye-catching, and have bright colors, thereby improving the use effect of the lettering film, and during use, the lower anti-stretching net 2 and the upper anti-stretching net 4 increase the anti-stretching effect of the lettering film, avoid deformation, reduce the wear effect of the high-reflective layer 3, and increase the service life of the high-reflective layer 3 of the lettering mold.

[0026] In the present invention, preferably, a peelable protective film 6 is provided on the top of the wear-resistant layer 5 and the bottom of the adhesive layer 7, and the material of the peelable protective film 6 is polyethylene.

[0027] In the present invention, preferably, a waterproof and breathable membrane 8 is fixedly connected to the inside of the silicone base layer 1 to maintain the comfort and durability of the clothes where the lettering membrane is pasted.

[0028] In the present invention, preferably, ventilation holes 9 are provided inside the waterproof breathable membrane 8 .

[0029] In the present invention, preferably, a metallic luster pigment 11 is provided inside the inner cavity 10 .

[0030] In the present invention, preferably, the two micro-prism plates 12 are fixedly connected by a hot melt adhesive 14 .

[0031] In the present invention, preferably, an anti-ultraviolet stabilizer 15 is provided inside the wear-resistant layer 5 to prevent the reflective layer from fading or aging due to ultraviolet radiation.

[0032] In the present invention, preferably, a repositionable adhesive 16 is provided inside the adhesive layer 7. The repositionable adhesive 16 is a special adhesive that allows the adhesive position to be readjusted within a period of time after bonding, or has removability in the initial stage of bonding, which is convenient for personnel to adjust the pasting position of the lettering film. After the position is determined, the adhesive is cured by hot pressing to achieve permanent bonding, thereby improving the practicality and flexibility of the lettering film and making it more convenient to use.

[0033] The working principle and use process of the utility model are as follows: when in use, first, a peelable protective film 6 is pasted on the outer surface of the lettering film to protect the outer surface of the lettering film from damage during storage, transportation and cutting, thereby improving the product quality of the lettering mold. When the lettering film needs to be used, the peelable protective film 6 pasted on the outer surface is torn off, and then it is pasted with other items through the adhesive layer 7. The repositionable adhesive 16 inside the adhesive layer 7 is a special adhesive, which allows the bonding position to be readjusted within a period of time after bonding, or has removability in the initial stage of bonding, which is convenient for personnel to adjust the bonding position of the lettering film. After the position is determined, the adhesive is cured by hot pressing to achieve permanent bonding, thereby improving the quality of the lettering film. The practicality and flexibility of the lettering film make it more convenient to use. During use, the wear-resistant layer 5 increases the service life of the lettering film. The anti-ultraviolet stabilizer 15 inside the wear-resistant layer 5 prevents the reflective layer from fading or aging due to ultraviolet radiation. The lower anti-stretching mesh 2 and the upper anti-stretching mesh 4 increase the anti-stretching effect of the lettering film, avoid deformation, and reduce the wear effect of the high-reflection layer 3. The interior of the high-reflection layer 3 is equipped with metallic luster pigments 11, micro-prism plates 12 and glass beads 13 to improve the overall high-brightness reflective effect of the lettering film, making it more eye-catching and bright in color, thereby improving the use effect of the lettering film. The waterproof and breathable membrane 8 and the air holes 9 inside the silicone base layer 1 maintain the comfort and durability of the clothes where the lettering film is pasted.

[0034] Although the 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 variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A high-brightness reflective silicone lettering film, comprising a silicone base layer (1), characterized in that: The top of the silica gel base layer (1) is fixedly connected to a lower stretch-resistant net (2), the top of the lower stretch-resistant net (2) is fixedly connected to a high-reflection layer (3), the top of the high-reflection layer (3) is fixedly connected to an upper stretch-resistant net (4), the top of the upper stretch-resistant net (4) is fixedly connected to a wear-resistant layer (5), the bottom of the silica gel base layer (1) is fixedly connected to an adhesive layer (7), an inner cavity (10) is provided inside the high-reflection layer (3), micro-prism plates (12) are symmetrically fixedly connected inside the inner cavity (10), and glass beads (13) are provided inside each of the micro-prism plates (12).

2. The high-brightness reflective silicone lettering film according to claim 1, characterized in that: The top of the wear-resistant layer (5) and the bottom of the adhesive layer (7) are both provided with a peelable protective film (6), and the material used for the peelable protective film (6) is polyethylene.

3. The high-brightness reflective silicone lettering film according to claim 1, characterized in that: A waterproof and breathable membrane (8) is fixedly connected inside the silica gel base layer (1).

4. The high-brightness reflective silicone lettering film according to claim 3, characterized in that: The waterproof breathable membrane (8) is provided with breathable holes (9) inside.

5. The high-brightness reflective silicone lettering film according to claim 1, characterized in that: A metallic luster pigment (11) is arranged inside the inner cavity (10).

6. The high-brightness reflective silicone lettering film according to claim 1, characterized in that: The two micro-prism plates (12) are fixedly connected via a hot melt adhesive (14).

7. The high-brightness reflective silicone lettering film according to claim 1, characterized in that: An anti-ultraviolet stabilizer (15) is provided inside the wear-resistant layer (5).

8. The high-brightness reflective silicone lettering film according to claim 1, characterized in that: A repositionable adhesive (16) is provided inside the adhesive layer (7).

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