Light-storing flame-retardant reflective decorative strip

Abstract

The utility model provides a light-storing flame-retardant light-reflecting decorative strip which comprises a light-reflecting decorative strip body, and a first scratch-proof edge is arranged on one side of the light-reflecting decorative strip body. A first scratch-proof edge is arranged on one side of the reflective ribbon main body, a second scratch-proof edge is arranged on the other side of the reflective ribbon main body, arc edges are integrally arranged on one side surfaces of the first and second scratch-proof edges, a base film layer is arranged at the bottom of the reflective ribbon main body, and fluorescent light-emitting layers distributed in parallel are arranged on two sides of the upper part of the base film layer; a light-storing flame-retardant resin layer is arranged above the fluorescent light-emitting layer; a microprism layer is arranged on the upper side, away from the fluorescent light-emitting layer, of the light-storing flame-retardant resin layer, a film coating layer is attached to the upper portion of the microprism layer, and a plurality of glass beads are embedded in the film coating layer at equal intervals. The outer layer of the fluorescent light-emitting layer of the novel light-reflecting decorative strip is uniformly coated with the light-storing flame-retardant resin layer, so that the decorative strip has the double effects of luminous performance, high-brightness light reflection and flame retardance. Meanwhile, the glass beads further amplify the luminance of fluorescence emitted by the light-storing flame-retardant resin layer, and the fluorescence effect is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of reflective fabrics, in particular to a light-storing flame-retardant reflective decorative strip. Background Art

[0002] Reflective materials are added to work clothes for the safety of personnel during highway construction management, firefighting, maritime affairs, transportation, mining operations or other operations. However, in some occasions with high fire safety requirements, ordinary reflective work clothes do not have flame retardant properties. In addition, some special occasions, such as work clothes worn by firefighters and street cleaners, warning banners on highways, warning flags in scenic spots or hospitals, etc., all need to be visible at night or in poor light conditions. Ordinary reflective work clothes can only meet the requirements of retroreflective return light under poor vision, and do not have the function of storing light and emitting light. In order to meet the needs of special occasions, it is necessary to achieve better flame retardant effects and also have fluorescent effects. Therefore, we propose a light-storing flame-retardant reflective decorative strip. Utility Model Content

[0003] Aiming at the problems existing in the existing technical solutions, the utility model aims to provide a light-storing flame-retardant reflective decorative strip.

[0004] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0005] A light-storing flame-retardant reflective decorative strip comprises a reflective decorative strip body, a first anti-scratch edge is arranged on one side of the reflective decorative strip body; a second anti-scratch edge is arranged on the other side of the reflective decorative strip body, and arc edges are integrally arranged on one side surface of the first anti-scratch edge and the second anti-scratch edge; a base film layer is arranged at the bottom of the reflective decorative strip body, and parallel fluorescent light-emitting layers are arranged on both sides of the upper part of the base film layer; a light-storing flame-retardant resin layer is arranged above the fluorescent light-emitting layer; a micro-prism layer is arranged on the upper side of the light-storing flame-retardant resin layer away from the fluorescent light-emitting layer, a coating layer is attached to the upper part of the micro-prism layer, and a plurality of glass micro-beads are inlaid on the coating layer at equal intervals.

[0006] As a further improvement of this solution, the base film layer is made of PVC material and has a thickness of 30-40 μm.

[0007] As a further improvement of the present solution, the coating layer is a film formed by vacuum evaporation of aluminum or silver, and its thickness is 50-100 μm.

[0008] As a further improvement of the present solution, the glass microbeads are composed of glass microbeads with a refractive index of 1.9-2.2, and the upper hemisphere of the glass microbeads is exposed to the outside, and the lower hemisphere is embedded in the coating layer.

[0009] As a further improvement of the present solution, the micro-prism layer includes a plurality of micro-prisms, and the cross-sectional shape of the micro-prisms in the micro-prism layer is an equilateral triangle.

[0010] As a further improvement of the present solution, a connecting strip is provided between the first anti-scratch edge and the second anti-scratch edge and the reflective tape body, and the first anti-scratch edge and the second anti-scratch edge are fixed to the reflective tape body via the connecting strip.

[0011] Compared with the prior art, the utility model has the following beneficial effects: the outer layer of the fluorescent luminous layer of the novel reflective decorative strip is evenly coated with a light-storing flame-retardant resin layer, so that the decorative strip has the dual effects of luminous performance, high-brightness reflection and flame retardancy. At the same time, the glass microbeads further amplify the fluorescence brightness emitted by the light-storing flame-retardant resin layer, thereby improving the fluorescence effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] The utility model is further described below in conjunction with the accompanying drawings.

[0013] Figure 1 This is a schematic diagram of the overall top view of the structure of the utility model;

[0014] Figure 2 It is a side view structural schematic diagram of the utility model;

[0015] Figure 3 This utility model Figure 2 A schematic diagram of the structure enlargement in the middle;

[0016] Figure 4 It is a schematic diagram of the main structure of the reflective decorative tape of the utility model.

[0017] Markings in the figure: 1-reflective tape body; 2-first anti-scratch edge; 3-second anti-scratch edge; 31-arc edge; 32-connecting strip; 10-base film layer; 11-fluorescent light-emitting layer; 12-light-storing flame-retardant resin layer; 13-microprism layer; 14-coating layer; 15-glass beads. DETAILED DESCRIPTION

[0018] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0019] Example 1

[0020] like Figure 1-Figure 4As shown, the present embodiment provides a light-storing flame-retardant reflective decorative strip, comprising a reflective decorative strip body 1, a first anti-scratch edge 2 is arranged on one side of the reflective decorative strip body 1; a second anti-scratch edge 3 is arranged on the other side of the reflective decorative strip body 1, and arc edges 31 are integrally arranged on one side surface of the first anti-scratch edge 2 and the second anti-scratch edge 3. By arranging anti-scratch arc edges on both sides of the reflective decorative strip body 1, the reflective decorative strip will not scratch the hands when used as the reflective decorative strip, thereby improving safety.

[0021] A base film layer 10 is provided at the bottom of the reflective tape body 1, and parallel fluorescent light-emitting layers 11 are provided on both sides of the upper part of the base film layer 10; a light-storing flame-retardant resin layer 12 is provided above the fluorescent light-emitting layer 11; a micro-prism layer 13 is provided on the upper side of the light-storing flame-retardant resin layer 12 away from the fluorescent light-emitting layer 11, and a coating layer 14 is attached to the upper part of the micro-prism layer 13, and a plurality of glass beads 15 are inlaid on the coating layer 14 at equal intervals.

[0022] The light-storage flame-retardant resin layer is composed of flame-retardant polyurethane resin and light-storage powder, and the weight ratio is: flame-retardant polyurethane resin 75%-80%, light-storage powder 20%-25%.

[0023] When light is irradiated onto the reflective decorative strip body 1, the fluorescent luminescent layer 11 absorbs the light and forms a luminous body. The fluorescent luminescent layer 11 can be a colored strip or a striking color. The light emitted by the fluorescent luminescent layer 11 is reflected and dispersed by the microprism layer 13, and the light becomes softer after dispersion. The light-storing flame-retardant resin layer 12 is arranged between the fluorescent luminescent layer 11 and the microprism layer 13. The light-storing flame-retardant resin layer 12 can store light energy when there is sufficient light and has flame-retardant properties. The reflective glass microbeads 15 can further amplify the fluorescence brightness emitted by the fluorescent luminescent layer 11, thereby improving the fluorescence effect. The outer layer of the fluorescent luminescent layer of the new reflective decorative strip is evenly coated with a light-storing flame-retardant resin layer, so that the decorative strip has the dual effects of luminous performance, high-brightness reflection and flame retardancy. At the same time, the glass microbeads further amplify the fluorescence brightness emitted by the light-storing flame-retardant resin layer, thereby improving the fluorescence effect.

[0024] Example 2

[0025] See also Figure 1-Figure 4, a light-storing flame-retardant reflective decorative strip in the embodiment, the structure of this embodiment is basically the same as that of embodiment 1, except that, in this embodiment, it is further disclosed that the base film layer 10 is made of PVC material with a thickness of 30-40μm. The coating layer 14 is a film formed by vacuum evaporation of aluminum or silver, and its thickness is 50-100μm. The glass beads 15 are composed of glass beads with a refractive index of 1.9-2.2, and the upper hemisphere of the glass beads is exposed to the outside, and the lower hemisphere is embedded in the coating layer 14. The optimal solution is determined by disclosing the thickness of the base film layer 10 and the coating layer 14. The glass beads 15 and the coating layer 4 constitute a composite layer, which has a hollow pattern, which is a discontinuous strip pattern or a circular hole pattern. The preferred arrangement of the strip pattern or the circular hole pattern is a regular arrangement.

[0026] Example 3

[0027] See also Figure 1-Figure 4 , a light-storing flame-retardant reflective decorative strip of the embodiment, the structure of this embodiment is basically the same as that of embodiment 2, except that, on the basis of embodiment 2, it is further disclosed that the micro-prism layer 13 includes a plurality of micro-prisms, and the cross-sectional shape of the micro-prisms of the micro-prism layer 13 is an equilateral triangle. Through the plurality of micro-prisms with a cross-sectional shape of an equilateral triangle, light can be dispersed in both active and passive light sources to avoid glare.

[0028] Example 4

[0029] See also Figure 1-Figure 4 The embodiment is a light-storing flame-retardant reflective decorative strip. The structure of the embodiment is basically the same as that of the embodiment 1. The difference is that, based on the embodiment 1, the embodiment further discloses that a connecting strip 32 is provided between the first anti-scratch edge 2 and the second anti-scratch edge 3 and the reflective decorative strip body 1. The first anti-scratch edge 2 and the second anti-scratch edge 3 are fixed to the reflective decorative strip body 1 through the connecting strip 32. The side of the material is protected by the anti-scratch arc edge, and it cannot scratch the hand when used as a reflective decorative strip, thereby improving safety. When the reflective decorative strip body 1 is used, the connecting strip 32 is used to facilitate the quick tearing off of the first anti-scratch edge 2 and the second anti-scratch edge 3.

[0030] The above contents are merely examples of the structure of the present utility model. The technical personnel in the relevant technical field may make various modifications or additions to the specific embodiments described or replace them in a similar manner. As long as they do not deviate from the structure of the present utility model or exceed the scope defined in the claims, they should all fall within the protection scope of the present utility model.

Claims

1. A light-storing flame-retardant reflective decorative strip, comprising a reflective decorative strip body (1), wherein a first anti-scratch edge (2) is arranged on one side of the reflective decorative strip body (1); a second anti-scratch edge (3) is arranged on the other side of the reflective decorative strip body (1), and a circular arc edge (31) is integrally arranged on one side surface of the first anti-scratch edge (2) and the second anti-scratch edge (3), characterized in that: A base film layer (10) is provided at the bottom of a reflective decorative tape body (1), and fluorescent light-emitting layers (11) are provided on both sides of the upper part of the base film layer (10) and are distributed in parallel; a light-storing flame-retardant resin layer (12) is provided above the fluorescent light-emitting layer (11); a micro-prism layer (13) is provided on the upper side of the light-storing flame-retardant resin layer (12) away from the fluorescent light-emitting layer (11), a coating layer (14) is attached to the upper part of the micro-prism layer (13), and a plurality of glass micro-beads (15) are inlaid on the coating layer (14) at equal intervals.

2. The light-storing flame-retardant reflective decorative strip according to claim 1, characterized in that: The base film layer (10) is made of PVC and has a thickness of 30-40 μm.

3. The light-storing flame-retardant reflective decorative strip according to claim 1, characterized in that: The coating layer (14) is a film formed by vacuum evaporation of aluminum or silver, and has a thickness of 50-100 μm.

4. The light-storing flame-retardant reflective decorative strip according to claim 1, characterized in that: The glass microspheres (15) are composed of glass microspheres with a refractive index of 1.9-2.2, and the upper hemispheres of the glass microspheres are exposed to the outside, while the lower hemispheres are embedded in the coating layer (14).

5. The light-storing flame-retardant reflective decorative strip according to claim 1, characterized in that: The micro-prism layer (13) comprises a plurality of micro-prisms, and the cross-sectional shape of the micro-prisms in the micro-prism layer (13) is an equilateral triangle.

6. The light-storing flame-retardant reflective decorative strip according to claim 1, characterized in that: A connecting strip (32) is provided between the first anti-scratch edge (2) and the second anti-scratch edge (3) and the reflective decorative tape body (1); the first anti-scratch edge (2) and the second anti-scratch edge (3) are fixed to the reflective decorative tape body (1) via the connecting strip (32).

Images