Multifunctional warning belt and multifunctional warning protective clothing

Abstract

The utility model discloses a multifunctional warning belt and multifunctional warning protective clothing, multifunctional warning belt is applied to basic level, and multifunctional warning belt includes interval arrangement's reflective layer and fluorescent layer, and reflective layer, fluorescent layer all are with the base layer hot stamping connection. Under the premise of ensuring its reflective and fluorescent warning function, compared with traditional sewing connection, the multifunctional warning belt in the utility model is more portable, can effectively reduce the load of the wearer, increases the wearing comfort, especially can reduce the load of the firefighter in the rescue operation process, is favorable to the progress of the firefighter rescue work. Meanwhile, the warning belt in the utility model supports hot stamping connection of reflective layer and fluorescent layer to the base layer of different materials and can ensure its integrity, including knitted and woven different elastic fabric, wide applicability, and the hand feeling is close to the original fabric, does not affect the protective clothing elasticity, wearing comfortable, reduces the influence to the protective clothing air permeability, improves the comfort and use experience of traditional protective clothing.

Description

Technical Field

[0001] This utility model relates to the field of optical warning applications, and in particular to a multifunctional warning tape and a multifunctional warning protective clothing. Background Technology

[0002] The warning tape is specially designed by integrating fluorescent and reflective materials, enabling it to provide significant visibility and warning effects under various lighting conditions. In well-lit environments (such as daytime) or with external light sources (such as firelight), the reflective material functions by passively reflecting the light source; in dim lighting conditions, the fluorescent material is excited and actively releases light, achieving a self-illuminating effect.

[0003] However, most current warning tapes are attached to clothing via sewing, resulting in drawbacks such as excessive weight, insufficient breathability, and stiff material, severely impacting the wearer's comfort against the skin. Therefore, there is an urgent need to design a warning tape that significantly improves wearing comfort and user experience while ensuring effective warning functionality. Summary of the Invention

[0004] The purpose of this utility model is to provide a multi-functional warning tape and a multi-functional warning protective clothing, which solves the problems of existing warning tapes being too heavy, not breathable enough, and having a rigid material.

[0005] To achieve this objective, the present invention adopts the following technical solution: A multifunctional warning tape is applied to a base layer. The multifunctional warning tape includes a reflective layer and a fluorescent layer arranged at intervals. Both the reflective layer and the fluorescent layer are hot-stamped and connected to the base layer.

[0006] Furthermore, the reflective layer is made of glass microsphere reflective material, and the fluorescent layer is made of inorganic fluorescent material.

[0007] Furthermore, the reflective layer and the fluorescent layer are strip-shaped and arranged at an angle.

[0008] Furthermore, the reflective layer and the fluorescent layer are tilted at an angle of 30°-60°.

[0009] Furthermore, the reflective layer and the fluorescent layer are wavy.

[0010] Furthermore, the reflective layer and the fluorescent layer are arranged in concentric rings with intervals.

[0011] Furthermore, the widths of adjacent reflective and fluorescent layers are not the same.

[0012] Furthermore, the width of the fluorescent layer is greater than the width of the adjacent reflective layer.

[0013] A multi-functional warning protective suit, wherein the multi-functional warning tape is heat-pressed and connected to the base layer of the multi-functional warning protective suit.

[0014] Furthermore, the multi-functional warning tape is installed at one or more locations on the front, back, shoulders, sleeves, trouser legs, and buttocks of the multi-functional warning protective suit.

[0015] Compared with the prior art, the present invention has the following beneficial effects: In this invention, both the reflective and fluorescent layers are heat-pressed onto the base layer. While ensuring their reflective and fluorescent warning functions, this multi-functional warning tape is significantly lighter than traditional sewn connections. Testing shows that traditionally sewn warning tape weighs 500 grams per square meter, while this multi-functional warning tape weighs only 360 grams per square meter. This effectively reduces the wearer's load and increases comfort, especially for firefighters during rescue operations, facilitating their work. Furthermore, this warning tape supports heat-pressing the reflective and fluorescent layers onto base layers of different materials while maintaining their integrity, including knitted and woven fabrics of varying elasticity. It is widely applicable, retains a similar feel to the original fabric, does not affect the elasticity of the protective clothing, ensures comfort, and minimizes impact on breathability. Compared to traditional sewn connections, this improves the comfort and user experience of the protective clothing. Additionally, compared to sewing, the heat-pressing time is shorter, effectively increasing the production efficiency of protective clothing. In addition, the reflective layer and the fluorescent layer in this invention are arranged alternately, complementing each other to improve light utilization, and can cope with various occasions, with the function of transmitting information through light at all times. Attached Figure Description

[0016] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0017] The structures, proportions, sizes, etc., shown in the accompanying drawings of this specification are only for the purpose of assisting those skilled in the art in understanding and reading the content disclosed in the specification, and are not intended to limit the implementation conditions of this utility model. Therefore, they have no substantial technical significance. Any modifications to the structure, changes in the proportions, or adjustments to the size, without affecting the effects and purposes that this utility model can produce, should still fall within the scope of the technical content disclosed in this utility model.

[0018] Figure 1 This is a schematic diagram of a multifunctional warning tape in this utility model.

[0019] Figure 2This is a schematic diagram of a multi-functional warning protective suit with a multi-functional warning tape hot-stamped on it, as described in this utility model. Figure 1 .

[0020] Figure 3 This is a schematic diagram of a multi-functional warning protective suit with a multi-functional warning tape hot-stamped on it, as described in this utility model. Figure 2 .

[0021] Figure 4 This is a schematic diagram of a multi-functional warning protective suit with a multi-functional warning tape hot-stamped on it, as described in this utility model. Figure 3 .

[0022] Figure 5 This is a schematic diagram of a multi-functional warning protective suit with a multi-functional warning tape hot-stamped on it, as described in this utility model. Figure 4 .

[0023] Illustration: 1. Reflective layer; 2. Fluorescent layer; 3. Multifunctional warning tape. Detailed Implementation

[0024] To make the utility model's objectives, features, and advantages more apparent and understandable, the technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the embodiments described below 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 skilled in the art without creative effort are within the scope of protection of the present utility model.

[0025] In the description of this utility model, it should be understood that the terms "upper," "lower," "top," "bottom," "inner," and "outer," etc., indicating the orientation or positional relationship are based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model. It should be noted that when a component is considered to be "connected" to another component, it can be directly connected to the other component or there may be a component centrally located at the same time.

[0026] The technical solution of this utility model will be further described below with reference to the accompanying drawings and specific embodiments.

[0027] Example 1: The multifunctional warning tape described in this utility model is applied to the base layer, such as... Figure 1As shown, the multi-functional warning tape includes a reflective layer 1 and a fluorescent layer 2 arranged at intervals. Both reflective layer 1 and fluorescent layer 2 are heat-pressed onto the base layer. Specifically, reflective layer 1 and fluorescent layer 2 are transferred to the base layer through a heat-pressing process. This ensures both reflective and fluorescent warning functions while making the tape lighter. According to testing, traditional sewn warning tape weighs 500 grams per square meter, while the multi-functional warning tape of this invention weighs only 360 grams per square meter. This effectively reduces the wearer's burden and increases wearing comfort, especially reducing the burden on firefighters during rescue operations, which is beneficial for firefighters' rescue work. Moreover, the heat-pressing connection between reflective layer 1, fluorescent layer 2, and the base layer allows for the use of different base layer materials, making it suitable for different fabrics, including knitted and woven fabrics with different elasticities. The multi-functional warning tape of this invention has wide applicability, and its feel is close to that of the original fabric, without affecting the elasticity of the protective clothing, ensuring wearing comfort, reducing the impact on the breathability of the protective clothing, and improving the comfort and user experience of the protective clothing. At the same time, the short heat-pressing time can effectively improve the production efficiency of protective clothing.

[0028] In this invention, the reflective layer 1 is made of glass microspheres, which have high refractive index and reflective properties. As glass microspheres are inorganic, they exhibit excellent chemical stability, wear resistance, and corrosion resistance, and are not prone to aging or failure under harsh outdoor conditions such as sun exposure and rain. The fluorescent layer 2 is made of inorganic fluorescent material. Indoor fluorescent materials absorb and store external light sources in well-lit outdoor environments or fire scenes, and emit light in low-light or dimly lit indoor environments. Furthermore, inorganic fluorescent materials are stable, resisting ultraviolet radiation, acid and alkali corrosion, and high and low temperature changes for extended periods without decomposition or yellowing. They are also less susceptible to environmental oxidation and have a long service life. The alternating arrangement of the reflective layer 1 and the fluorescent layer 2 enables the warning tape of this invention to transmit information at all times, adapting to various situations. The combined effect of both significantly improves all-weather visibility in different environments.

[0029] In this invention, the reflective layer 1 and the fluorescent layer 2 are strip-shaped and angled, which can cope with light from different directions and heights, as well as different lines of sight, increasing the visible range. Furthermore, in natural environments or in man-made structures with many horizontal / vertical lines, such as fences and railings, the angled reflective strips are more likely to "stand out" from the background and will not be blended into or dissolved by the background lines, thus attracting attention more quickly. Specifically, in this embodiment, the angle of inclination of the reflective layer and the fluorescent layer is 30°-60°. An angle that is too large or too small will reduce the visible range and make it easier to be confused with the lines of man-made structures in the natural environment.

[0030] In addition, the reflective layer 1 and fluorescent layer 2 in this invention can also be wavy. Similarly, using wavy reflective layer 1 and fluorescent layer 2 can increase the visibility range while avoiding confusion with man-made structural lines in the natural environment. Furthermore, reflective layer 1 and fluorescent layer 2 can also be arranged in concentric rings at intervals, ensuring their warning function while allowing the warning tape to meet different shapes to adapt to different usage locations.

[0031] In this invention, the widths of adjacent reflective layers 1 and fluorescent layers 2 are not the same; specifically, the width of the fluorescent layer 2 is greater than the width of the adjacent reflective layer 1. The advantage of the fluorescent layer 2 lies in its extremely high color saturation—bright yellow, vibrant orange, and bright red. A wider fluorescent layer 2 can visually form a clear and striking large color block at a greater distance, resulting in good visibility. The core advantage of the reflective layer 1 is its efficient retroreflective performance. While meeting a certain minimum width requirement, infinitely widening the reflective layer 1 does not linearly increase its long-distance visibility. At close range, the reflective layer 1 will present bright reflected light spots / lines. If the reflective layer 1 is made too wide, the reflected light spots will diffuse and enlarge, visually reducing the brightness peak and making it less clear and sharp than a narrow, bright light spot. Therefore, setting the width of the fluorescent layer 2 to be greater than the width of the adjacent reflective layer 1 can maximize the warning effect of the multifunctional warning tape of this invention within a limited space.

[0032] Example 2: In this utility model, the multifunctional warning protective clothing has the aforementioned multifunctional warning tape 3 hot-stamped and connected to its base layer, such as... Figure 2-5 As shown, the multi-functional warning tape 3 is installed at one or more locations on the front, back, shoulders, sleeves, trouser legs, and buttocks of the multi-functional warning protective suit. The location of the multi-functional warning tape 3 can be selected as needed. As mentioned above, after the multi-functional warning tape 3 of this utility model is heat-pressed and connected, the multi-functional warning protective suit is lighter overall, with a feel close to the original fabric, without affecting the elasticity of the protective suit, and with better wearing comfort, thus improving the comfort and user experience of traditional protective suits.

[0033] The above-described embodiments are only used to illustrate the technical solutions of this utility model, and are not intended to limit it. Although this utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some of the technical features. Such modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the embodiments of this utility model.

Claims

1. A multifunctional warning tape, characterized in that: When applied to the base layer, the multi-functional warning tape includes a reflective layer (1) and a fluorescent layer (2) arranged at intervals. Both the reflective layer (1) and the fluorescent layer (2) are hot-stamped and connected to the base layer.

2. The multifunctional warning tape according to claim 1, characterized in that: The reflective layer (1) is made of glass microsphere reflective material, and the fluorescent layer (2) is made of inorganic fluorescent material.

3. The multifunctional warning tape according to claim 1, characterized in that, The reflective layer (1) and the fluorescent layer (2) are strip-shaped and arranged at an angle.

4. The multifunctional warning tape according to claim 3, characterized in that, The reflective layer (1) and the fluorescent layer (2) are tilted at an angle of 30°-60°.

5. The multifunctional warning tape according to claim 1, characterized in that, The reflective layer (1) and the fluorescent layer (2) are wavy.

6. The multifunctional warning tape according to claim 1, characterized in that, The reflective layer (1) and the fluorescent layer (2) are arranged in concentric rings with intervals.

7. The multifunctional warning tape according to claim 1, characterized in that, The widths of adjacent reflective layers (1) and fluorescent layers (2) are not the same.

8. The multifunctional warning tape according to claim 7, characterized in that, The width of the fluorescent layer (2) is greater than the width of the adjacent reflective layer (1).

9. A multifunctional warning protective suit, characterized in that, The multifunctional warning protective clothing has a multifunctional warning tape as described in any one of claims 1-8 hot-stamped onto its base layer.

10. The multifunctional warning protective suit according to claim 9, characterized in that, The multi-functional warning tape is installed on one or more of the following locations on the multi-functional warning protective suit: front, back, shoulders, sleeves, trouser legs, and buttocks.

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