A warning work uniform

Abstract

This utility model relates to the field of workwear technology and provides a warning workwear, comprising: a workwear body, a photoluminescent self-luminous material layer, a perforated light-blocking layer, and Velcro; the photoluminescent self-luminous material layer is fixedly disposed on the surface of the workwear body, the sub-side of the Velcro surrounds the photoluminescent self-luminous material layer, and the sub-side of the Velcro is also fixedly disposed on the surface of the workwear body; the perforated light-blocking layer has a perforated warning pattern, the master side of the Velcro is fixedly disposed on the back of the perforated light-blocking layer, and the master side of the Velcro also surrounds the perforated warning pattern; the perforated light-blocking layer covers the photoluminescent self-luminous material layer, and the master side of the Velcro is attached to the sub-side of the Velcro. Beneficial effect: The light emitted by the photoluminescent self-luminous material layer passes through the perforated light-blocking layer to display the warning pattern, allowing workers to easily change the warning pattern on the workwear body without changing the workwear body itself.

Description

Technical Field

[0001] This utility model relates to the field of workwear technology, and specifically to a warning workwear. Background Technology

[0002] Work uniforms refer to clothing worn by people when performing work and labor. Work uniforms not only protect the body and improve safety, but also serve as an important representation of a company's corporate culture and image. People working outdoors, such as construction workers, road maintenance workers, and rescue personnel, typically wear work uniforms with warning markings to alert nearby people.

[0003] A new product has emerged that incorporates a photoluminescent, self-luminous material layer into work uniforms. This layer absorbs and stores light energy in well-lit environments, and then slowly releases it as light in the dark, achieving a self-luminous effect. When workers wear this uniform, they are easily visible to those around them, especially at night.

[0004] Typically, the photoluminescent material layer is fixed to the work clothes by sewing or other methods to prevent it from falling off. Because the shape of the photoluminescent material layer on the work clothes remains unchanged, it can only emit light to display specific warning patterns in the dark. However, when different warning patterns need to be displayed, workers must change into work clothes with the corresponding warning patterns, which can easily lead to the work clothes not fitting their body shape.

[0005] For example, in disaster relief work, warning symbols are placed on work uniforms. These symbols include not only common icons such as stripes, but also, depending on the specific rescue position, text such as "On-site Rescue," "Rescue Command," "Medical Assistance," and "Logistical Support" are added. To avoid misunderstandings, only one warning symbol is used per uniform. At night, the photoluminescent material layer of the uniform displays the corresponding warning symbol, making it easy for disaster victims to identify and facilitating communication among staff. When there is a shortage of logistical support personnel and the workload for medical assistance is light, medical assistance staff are reassigned to logistical support positions. In this case, the staff must remove the uniforms with the "Medical Assistance" warning symbol and put on uniforms with the "Logistical Support" warning symbol. However, finding and changing uniforms is time-consuming and can easily lead to problems such as uniforms that don't fit the staff's size—too small or too large, interfering with rescue work.

[0006] Therefore, how to enable staff to easily change the warning pattern on the work uniform without changing the uniform itself is a technical problem that urgently needs to be solved in this field. Utility Model Content

[0007] The technical problem to be solved by this utility model is to provide a warning work uniform in which the staff can conveniently change the warning pattern on the work uniform without changing the work uniform itself.

[0008] The technical solution adopted by this utility model is: a warning work uniform, comprising: Workwear body, photoluminescent self-luminous material layer, hollow light-blocking layer, Velcro; The photoluminescent self-luminous material layer is fixedly disposed on the surface of the workwear body. The sub-side of the hook and loop fastener surrounds the photoluminescent self-luminous material layer and is also fixedly disposed on the surface of the workwear body. The perforated light-blocking layer has a perforated warning pattern. The back side of the hook and loop fastener is fixedly disposed on the back side of the perforated light-blocking layer and is also surrounded by the perforated warning pattern. The perforated light-blocking layer covers the photoluminescent self-luminous material layer, and the back side of the hook and loop fastener is attached to the sub-side of the hook and loop fastener.

[0009] Furthermore, an arrow marker block is provided on the front side of the perforated light-blocking layer, and the arrow marker block avoids the perforated warning pattern.

[0010] Furthermore, the surface of the workwear body is provided with a reflective strip, which avoids the hollow light-blocking layer.

[0011] Furthermore, the hollowed-out warning pattern is a hollowed-out text shape.

[0012] Furthermore, the Velcro is replaced with male and female fasteners.

[0013] Furthermore, the light-emitting self-luminous material layer is an alkaline earth aluminate material layer.

[0014] Furthermore, the perforated light-blocking layer is a black fabric layer.

[0015] Compared with the prior art, the beneficial effects or advantages of this utility model are as follows: The light emitted by the photoluminescent self-luminous material layer passes through the perforated light-blocking layer to display a warning pattern. The perforated light-blocking layer can be easily removed manually by the staff using Velcro. The desired warning pattern can be selected, and the corresponding perforated light-blocking layer can be attached using Velcro to display the corresponding warning pattern. The staff can easily change the warning pattern on the work clothes without changing the work clothes themselves. The manual replacement of the perforated light-blocking layer does not interfere with the position of the photoluminescent self-luminous material layer. When the staff wears the work clothes to work or walk at night, the photoluminescent self-luminous material layer is stably positioned on the work clothes to emit light and alert those around them. Attached Figure Description

[0016] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0017] Figure 1 This is a structural schematic diagram of the warning work clothes of this utility model.

[0018] Figure 2 This is a schematic diagram of the hollowed-out light-blocking layer after it has been removed from the main body of the warning work uniform.

[0019] Figure 3 This is a schematic diagram showing an arrow marker block on the front of the hollow light-blocking layer in this utility model.

[0020] Figure 4 This is a schematic diagram showing the positional relationship between the workwear body, the photoluminescent self-luminous material layer, and the hollowed-out light-blocking layer in this utility model.

[0021] Reference numerals: 1. Work uniform body; 2. Photoluminescent self-luminous material layer; 3. Hollowed-out light-blocking layer; 31. Hollowed-out warning pattern; 32. Arrow marker block; 4. Velcro; 41. Female side; 42. Female side; 5. Reflective strip. Detailed Implementation

[0022] This utility model embodiment provides a warning work uniform. The overall technical concept is as follows: Workers wearing the new type of warning uniform can easily change the warning pattern by manually removing the perforated light-blocking layer, selecting the desired pattern, and then attaching the corresponding layer using Velcro. This eliminates the need to replace the uniform itself, effectively preventing mismatches. Compared to changing the uniform, manually replacing the light-blocking layer with Velcro is a more time-efficient operation. The photoluminescent self-luminous material layer is secured to the uniform by sewing, making it difficult for the layer to fall off during work. Even if the light-blocking layer is misaligned or lost, it will still emit light in low-light environments, such as at night, serving as a warning to those nearby.

[0023] To better understand the above technical solutions, the following will provide a detailed explanation of the technical solutions in conjunction with the accompanying drawings and specific implementation methods.

[0024] See Figures 1 to 4 The preferred embodiment of this utility model.

[0025] A warning work uniform, comprising: Work uniform body 1, light-emitting self-luminous material layer 2, hollow light-blocking layer 3, Velcro 4; The photoluminescent self-luminous material layer 2 is fixedly disposed on the surface of the workwear body 1. The sub-side 41 of the Velcro 4 surrounds the photoluminescent self-luminous material layer 2 and is also fixedly disposed on the surface of the workwear body 1. The perforated light-blocking layer 3 has a perforated warning pattern 31. The mother side 42 of the Velcro 4 is fixedly disposed on the back of the perforated light-blocking layer 3 and is also surrounded by the perforated warning pattern 31. The perforated light-blocking layer 3 covers the photoluminescent self-luminous material layer 2, and the mother side 42 of the Velcro 4 is attached to the sub-side 41 of the Velcro 4.

[0026] The beneficial effects or advantages of this utility model are as follows: The light emitted by the photoluminescent self-luminous material layer 2 passes through the hollow light-blocking layer 3 to display a warning pattern. The hollow light-blocking layer 3 can be easily removed manually by the staff using Velcro 4. The desired hollow warning pattern 31 is selected, and the corresponding hollow light-blocking layer 3 is then attached with the Velcro 4 to display the corresponding warning pattern. The staff can easily change the warning pattern on the work clothes body 1 without changing the work clothes body 1. The operation of manually changing the hollow light-blocking layer 3 does not interfere with the position of the photoluminescent self-luminous material layer 2. When the staff wears the work clothes and works or walks at night, the photoluminescent self-luminous material layer 2 is stably positioned on the work clothes body 1 to emit light and remind people around.

[0027] The perforated light-blocking layer 3 is divided into a light-blocking area and a light-transmitting area, with the perforated warning pattern 31 forming the light-transmitting area. In environments with little light, such as at night, part of the light emitted by the photoluminescent self-luminous material layer 2 is blocked by the light-blocking area of ​​the perforated light-blocking layer 3, while the other part is emitted outward through the perforated warning pattern 31, displaying the warning pattern. The perforated warning pattern 31 can be a common stripe shape or a specific icon, or it can be a customized logo or text.

[0028] The hollow light-blocking layer 3 can be made of the same fabric as the workwear body 1, but the color of the hollow light-blocking layer 3 is different from the light-emitting color of the light-emitting self-luminous material layer 2.

[0029] The hook and loop fastener 4 is a product of existing technology. The sub-side 41 of the hook and loop fastener 4 is the rough side, and the mother side 42 of the hook and loop fastener 4 is the hook side. The sub-side 41 and the mother side 42 of the hook and loop fastener 4 are sewn to the workwear body 1 and the hollow light-blocking layer 3 respectively by threads.

[0030] Furthermore, an arrow marker block 32 is provided on the front side of the hollow light-blocking layer 3, and the arrow marker block 32 avoids the hollow warning pattern 31.

[0031] The beneficial effects of this technical solution are: the arrow marker block 32 makes it easier for workers to install the hollow light-blocking layer 3 in the correct direction. For example, if the arrow marker block 32 is shaped with the arrow pointing upwards, it means that the hollow light-blocking layer 3 needs to be installed on the work clothes body 1 in the direction shown by the arrow marker block 32, so as to avoid the warning pattern being the opposite or skewed pattern.

[0032] Furthermore, the surface of the workwear body 1 is provided with a reflective strip 5, which avoids the hollow light-blocking layer 3.

[0033] The beneficial effects of this technical solution are: the reflective strip 5 helps to improve the warning effect. When the car's lights shine on the reflective strip 5, the resulting reflection can more obviously attract the driver's attention and avoid traffic accidents.

[0034] Furthermore, the hollowed-out warning pattern is a hollowed-out text shape.

[0035] The beneficial effects of this technical solution are that the hollowed-out text shape can be "No Entry", "Road Construction", "Caution", or even the user's name, making it easier to identify and remind people at night.

[0036] Furthermore, the Velcro 4 is replaced with a snap fastener (not shown).

[0037] The beneficial effects of this technical solution: The male and female fasteners, also known as snap fasteners, are a type of button. The male fastener has a protruding dot in the center, while the female fastener has a circular groove in the center. The male fastener's dot is pressed into the female fastener's circular groove, and then spring-loaded to lock the fastener in place. This increases the connection between the perforated light-blocking layer and the workwear body. There are four male and female fasteners, located at the four corners of the perforated light-blocking layer.

[0038] Furthermore, the light-emitting self-luminous material layer 2 is an alkaline earth aluminate material layer.

[0039] The beneficial effects of this technical solution are as follows: Alkaline earth aluminate materials are high-performance photoluminescent self-luminous materials, widely used in fields such as luminous signage, decoration, and traffic safety; the luminescence mechanism of alkaline earth aluminate materials is based on the principle of photoluminescence. When the material absorbs ultraviolet or visible light, the photon energy excites the electrons in the material to higher energy levels. After the light absorption stops, these excited-state electrons gradually return to the ground state, releasing excess energy and thus emitting visible light.

[0040] The photoluminescent self-luminous material layer 2 can also be the aramid photoluminescent fluorescent yellow flame-retardant warning tape of Daoming Enterprise, model D1998. Furthermore, the perforated light-blocking layer 3 is a black fabric layer.

[0041] The beneficial effects of this technical solution are: the black fabric layer helps to improve the visibility and legibility of warning patterns.

[0042] The usage of this utility model's warning work uniform is as follows: For example, in disaster relief work, each worker wears this utility model's warning work uniform. Depending on the different rescue positions, the perforated warning pattern 31 on the perforated light-blocking layer 3 of the work uniform body 1 contains text such as "On-site Rescue," "Rescue Command," "Medical Assistance," and "Logistical Support." Only one type of perforated warning pattern 31 is set on each perforated light-blocking layer 3. The size of the work uniform body 1 is determined according to the worker's body shape, but the sizes of the photoluminescent self-luminous material layer 2, the perforated light-blocking layer 3, and the Velcro 4 are uniformly set. When there is a shortage of logistical support personnel and the medical assistance tasks are not numerous, the staff in the medical assistance positions are assigned to the logistical support positions. At this time, the staff do not need to change the work uniform body 1; they only need to remove the perforated light-blocking layer 3 with "Medical Assistance" from the work uniform body 1 and then put on the perforated light-blocking layer 3 with "Logistical Support." Manually replacing the perforated light-blocking layer 3 does not interfere with the position of the photoluminescent self-luminous material layer 2. The photoluminescent self-luminous material layer 2 remains stably positioned on the workwear body 1, emitting light to alert those around it. This allows staff originally on medical aid duty to quickly proceed to logistical support positions, saving time.

[0043] The photoluminescent self-luminous material layer 2 is fixed to the workwear body by sewing or other means. In this way, unless it is violently torn by external force, the photoluminescent self-luminous material layer 2 is difficult to fall off during the workman's activities. Even if the hollow light-blocking layer 3 is installed crookedly or is accidentally lost, the photoluminescent self-luminous material layer 2 located on the workwear body 1 can still emit light in environments with little light, such as at night, to serve as a warning to people around.

[0044] While specific embodiments of the present invention have been described above, those skilled in the art should understand that the specific embodiments described are merely illustrative and not intended to limit the scope of the present invention. Equivalent modifications and variations made by those skilled in the art in accordance with the spirit of the present invention should be covered within the scope of protection of the claims of the present invention.

Claims

1. A warning garment, characterized in that, include: Workwear body, photoluminescent self-luminous material layer, hollow light-blocking layer, Velcro; The photoluminescent self-luminous material layer is fixedly disposed on the surface of the workwear body. The sub-side of the hook and loop fastener surrounds the photoluminescent self-luminous material layer and is also fixedly disposed on the surface of the workwear body. The perforated light-blocking layer has a perforated warning pattern. The back side of the hook and loop fastener is fixedly disposed on the back side of the perforated light-blocking layer and is also surrounded by the perforated warning pattern. The perforated light-blocking layer covers the photoluminescent self-luminous material layer, and the back side of the hook and loop fastener is attached to the sub-side of the hook and loop fastener.

2. A warning garment according to claim 1, wherein, An arrow marker block is provided on the front of the perforated light-blocking layer, and the arrow marker block avoids the perforated warning pattern.

3. A warning garment according to claim 1, wherein, The surface of the workwear body is provided with a reflective strip, which avoids the hollow light-blocking layer.

4. A warning garment according to claim 1, wherein, The cut-out warning pattern is a cut-out text shape.

5. A warning garment according to claim 1, wherein, The Velcro straps have been replaced with male and female fasteners.

6. A warning garment according to claim 1, wherein, The light-emitting self-luminous material layer is an alkaline earth aluminate material layer.

7. A warning garment according to claim 1, wherein, The perforated light-blocking layer is a black fabric layer.

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