Anti-static flame-retardant thermal workwear

Abstract

The utility model relates to clothing technical field discloses a kind of anti-static flame-retardant warm work clothes, including lining, two first sleeves and second fixing belt, the outer wall front side of two first sleeves is fixedly connected with first button, the outer wall bottom of two first sleeves is fixedly connected with elastic ring, the outer wall bottom of two elastic rings is fixedly connected with second sleeve, the outer wall of two second fixing belts is equipped with second fixed hole, the outer wall bottom of two second fixing belts is fixedly connected with protector, the outer wall top of two protectors is fixedly connected with first fixing belt.In the utility model, by installing multiple buttons and magnetic attraction fastener on clothes, thereby providing detachable protector design for clothes, and installing elastic ring between first sleeve and second sleeve, improve flexibility of joint part when wearing clothes, and user can adjust the position of fixed hole according to arm circumference to select appropriate size.

Description

Technical Field

[0001] This utility model relates to the field of clothing technology, and in particular to a static-resistant, flame-retardant, and thermal workwear. Background Technology

[0002] Work clothes are professional garments worn by workers during operations. Their design emphasizes practicality and safety, using durable fabrics and reasonable tailoring to enhance wearing comfort. They are used in various workplaces such as factory workshops and construction sites. With the arrival of autumn and winter and the drop in temperature, the need for warmth becomes a key consideration. Warm work clothes use thickened internal insulation layers and windproof designs to resist the cold, providing warmth for workers in outdoor or low-temperature environments. They balance functionality and comfort, ensuring safe and efficient operation in cold weather.

[0003] Traditional thermal work clothes rely on multi-layered fiber structures to slow down airflow and block heat conduction. They maintain the body's core temperature by filling them with insulating materials such as wool, cotton, or down. Their operating principle is based on passively isolating cold air from the exchange of body heat. However, traditional designs generally suffer from the problem of thick and bulky materials, which restricts the wearer's range of motion. Furthermore, their insulation performance decreases significantly in humid environments, and their warmth retention diminishes noticeably after washing.

[0004] Existing thermal workwear technologies optimize thermal resistance by using novel composite materials, improve insulation efficiency by using aerogel interlayers, reduce electrostatic interference by combining conductive fibers, or introduce phase change materials to achieve dynamic temperature regulation. However, in actual use, these devices suffer from several drawbacks: increased bending resistance at joints due to material stacking, lack of detachable protective modules and flexible support structures in easily worn areas such as elbows, resulting in insufficient limb flexibility for workers performing delicate operations, and displacement of the protective layer when frequently bending and squatting, thus affecting work efficiency and safety. Utility Model Content

[0005] To overcome the above shortcomings, this utility model provides a static-resistant, flame-retardant, and thermal work suit, which aims to improve the problem in the prior art where workers lack limb flexibility when performing delicate operations, and the protective layer is prone to displacement and misalignment when frequently bending over and squatting, affecting work efficiency and safety.

[0006] To achieve the above objectives, this utility model adopts the following technical solution: a static-resistant, flame-retardant, and thermal workwear, comprising a lining, two first sleeves, and second fixing straps. A first button is fixedly connected to the front of the outer wall of each of the two first sleeves. An elastic ring is fixedly connected to the bottom of the outer wall of each of the two first sleeves. A second sleeve is fixedly connected to the bottom of the outer wall of each of the two elastic rings. Multiple second fixing holes are provided on the outer wall of each of the two second fixing straps. Protective gears are fixedly connected to the bottom of the outer wall of each of the multiple second fixing straps. A first fixing strap is fixedly connected to the top of the outer wall of each of the two protective gears. The outer walls of the two first fixing straps... The garment has multiple first fixing holes. Each of the two second sleeves has a first button fixedly connected to its outer wall. Each of the two first buttons has a magnetic suction slot fixedly connected to its top outer wall. Each of the multiple magnetic suction slots has a magnetic button fixedly connected to its top outer wall. Each of the multiple magnetic buttons has a locking groove on its outer wall. Each of the multiple magnetic buttons has a fixing button fixedly connected to its top outer wall. Each of the two first fixing straps has a connecting strap fixedly connected to its top outer wall. Each of the two connecting straps has a second fixing strap fixedly connected to its bottom outer wall. The inner wall of the lining is equipped with a multi-functional protective mechanism to provide the user with comprehensive protection.

[0007] As a further description of the above technical solution:

[0008] The multifunctional protective mechanism includes an alumina coating, the outer wall of which is fixedly connected to the inner wall of the liner, a flame-retardant modified polyester layer fixedly connected to the inner wall of the alumina coating, an aerogel felt layer fixedly connected to the inner wall of the flame-retardant modified polyester layer, a carbon fiber blended yarn layer fixedly connected to the inner wall of the aerogel felt layer, an alkyl phosphate layer fixedly connected to the inner wall of the carbon fiber blended yarn layer, and a cotton and linen layer fixedly connected to the inner wall of the alkyl phosphate layer.

[0009] As a further description of the above technical solution:

[0010] A fixing plate is fixedly connected to the front side of the outer wall of the liner, and a hanging ring is fixedly connected to the front side of the outer wall of the fixing plate.

[0011] As a further description of the above technical solution:

[0012] Two tool bags are fixedly connected to the front side of the outer wall of the liner, and a second bag cover is fixedly connected to the front side of the outer wall of each of the two tool bags.

[0013] As a further description of the above technical solution:

[0014] Two storage bags are fixedly connected to the front side of the outer wall of the liner, and a first bag cover is fixedly connected to the front side of the outer wall of each of the two storage bags.

[0015] As a further description of the above technical solution:

[0016] Reflective strips are fixedly connected to the front of the outer wall of both first sleeves, and cuffs are fixedly connected to the outer wall of both second sleeves.

[0017] As a further description of the above technical solution:

[0018] The outer wall of the liner is fixedly connected to a hook and loop fastener female side, and the outer wall of the hook and loop fastener female side is fixedly connected to a hook and loop fastener female side.

[0019] As a further description of the above technical solution:

[0020] A tightening cloth is fixedly connected to the bottom of the outer wall of the liner, and a tightening rope is slidably connected to the bottom of the outer wall of the tightening cloth.

[0021] This utility model has the following beneficial effects:

[0022] In this invention, buttons and magnetic fasteners are installed on clothing to provide a detachable protective gear design, allowing for the addition or removal of accessories according to task requirements. An elastic ring is added between the first and second sleeves to improve the flexibility of wearing clothing at the joints. A fixing strap is provided between the protective gear and the buttons, allowing the user to adjust the position of the fixing holes according to the arm circumference to select the appropriate size.

[0023] In this invention, the materials are arranged in a gradient according to their properties. From the outside to the inside, they are generally divided into a flame-retardant protective layer, a heat insulation layer, a static dissipation layer, a dual-effect protective layer, and a comfortable and skin-friendly layer. The alumina coating plays a key role in flame retardancy, the aerogel felt layer has the functions of warmth and lightweighting, and the cotton and linen layer can effectively prevent the generation of static electricity. Overall, it takes into account both wearing comfort and clothing durability. Attached Figure Description

[0024] Figure 1 This is a front view of an antistatic, flame-retardant, and thermal workwear proposed in this utility model;

[0025] Figure 2 The rear view of a static-resistant, flame-retardant, and thermal workwear proposed in this utility model;

[0026] Figure 3 This is a schematic diagram of the structure of a multifunctional protective mechanism for an antistatic, flame-retardant, and thermal workwear proposed in this utility model;

[0027] Figure 4 for Figure 3 Enlarged view of point A;

[0028] Figure 5 This is an exploded view of the magnetic button of an antistatic, flame-retardant, and thermal workwear proposed in this utility model.

[0029] Legend:

[0030] 1. Lining; 2. Multifunctional protective mechanism; 201. Alumina coating; 202. Flame-retardant modified polyester layer; 203. Aerogel felt layer; 204. Carbon fiber blended yarn layer; 205. Alkyl phosphate layer; 206. Cotton and linen layer; 3. First sleeve; 4. Second sleeve; 5. Elastic ring; 6. First button; 7. Magnetic slot seat; 8. Magnetic button; 9. Snap-fit ​​groove; 10. Fixing button; 11. First fixing strap; 12. First fixing hole; 13. Second fixing strap; 14. Second fixing hole; 15. Connecting strap; 16. Protective gear; 17. Fixing piece; 18. Hanging ring; 19. Tool bag; 20. Storage bag; 21. First bag flap; 22. Reflective strip; 23. Second bag flap; 24. Cuff; 25. Velcro front; 26. Velcro back; 27. Tightening fabric; 28. Tightening cord. Detailed Implementation

[0031] 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.

[0032] Reference Figure 1 , Figure 3 and Figure 5This utility model provides an embodiment of an antistatic, flame-retardant, and thermal workwear, comprising a liner 1, two first sleeves 3, and second fixing straps 13. The liner 1 is the main body of the workwear, and the first sleeves 3 are worn on the upper arms of the user. First buttons 6 are fixedly connected to the front of the outer walls of both first sleeves 3, and elastic rings 5 ​​are fixedly connected to the bottom of the outer walls of both first sleeves 3. These elastic rings adjust the elbow circumference through elastic contraction, ensuring a close fit to the arm during movement and preventing shifting, while also relieving pressure and balancing functionality and comfort. Second sleeves 4 are fixedly connected to the bottom of the outer walls of both elastic rings 5, which are worn on the forearms of the user. Multiple second fixing holes 14 are provided on the outer walls of both second fixing straps 13 for fixing the size of the second fixing straps 13 on the wearer. Protective gear 16 is fixedly connected to the bottom of the outer walls of the multiple second fixing straps 13, which buffers external impact and restricts abnormal joint movement. The top of the outer walls of both protective gear 16... The garment is fixedly connected with a first fixing strap 11. The outer walls of the two first fixing straps 11 are provided with multiple first fixing holes 12, which are used to fix the size of the first fixing straps 11 on the wearer. The outer walls of the two second sleeves 4 are fixedly connected with first buttons 6. The top of the outer walls of the two first buttons 6 are fixedly connected with magnetic suction slots 7. The top of the outer walls of the multiple magnetic suction slots 7 are fixedly connected with magnetic buttons 8. The magnetic buttons 8 and the magnetic suction slots 7 cooperate with each other to reinforce the first fixing straps 11 and the second fixing straps 13. The outer walls of the multiple magnetic buttons 8 are provided with locking grooves 9, which are used to fix connecting straps 15. The top of the outer walls of the multiple magnetic buttons 8 are fixedly connected with fixing buttons 10. The top of the outer walls of the two first fixing straps 11 are fixedly connected with connecting straps 15. The bottom of the outer walls of the two connecting straps 15 are fixedly connected with second fixing straps 13. The inner wall of the liner 1 is provided with a multi-functional protective mechanism 2, which is used to provide the user with multi-faceted protection.

[0033] Specifically, the liner 1, as the core component of the workwear, undertakes the basic function of covering the torso. The first sleeve 3, as the covering structure for the user's upper arm, has first buttons 6 fitted on the front of its outer wall, and the bottom edge of the outer wall is firmly connected to the elastic ring 5. The elastic ring 5, with its elastic deformation characteristics, can dynamically adjust the size of the wrap around the elbow joint, maintaining a fit to the arm curve during limb movement to avoid loss of restraint due to displacement, and reducing local pressure through a pressure dispersion mechanism, achieving a balance between functional requirements and wearing comfort. The second sleeve 4, as the load-bearing unit of the forearm, has its top seamlessly connected to the bottom of the outer wall of the elastic ring 5, forming a continuous support system from top to bottom. The protective gear 16, as a key module of the protective system, achieves a dual protection mechanism through a high-strength material composite structure. On the one hand, it absorbs and disperses impact energy from the outside, and on the other hand, it inhibits abnormal range of motion of the joint through the principle of mechanical limitation. Its top is rigidly connected to the first fixing strap 11. The bottom is stably anchored to the second fixing strap 13. The surface of the second fixing strap 13 is provided with a second fixing hole 14. This hole can be adjusted according to the user's limb size to ensure that the protective gear 16 maintains the best matching state with the human joint. The surface of the first fixing strap 11 is also provided with a first fixing hole 12. Through cooperation with the first button 6, the length of the fixing strap can be adjusted in a personalized way, further optimizing the adaptability of the overall structure. In the connection reinforcement system, the top of the first button 6 mounted on the outer wall of the second sleeve 4 integrates a magnetic groove seat 7. This groove seat and the magnetic button 8 form a quick locking structure through magnetic attraction, which significantly improves the connection strength between the first fixing strap 11 and the second fixing strap 13. The surface of the magnetic button 8 is designed with a locking groove 9, and a fixing button 10 extends from its top, forming a mechanical interlock with the connecting strap 15 at the top of the first fixing strap 11. When the connecting strap 15 is embedded in the locking groove 9, in conjunction with the restraining effect of the fixing button 10, a multi-dimensional fixing effect can be established, effectively preventing the connecting parts from accidentally loosening during exercise.

[0034] Reference Figure 1 , Figure 2 and Figure 4The multifunctional protective mechanism 2 includes an alumina coating 201, the outer wall of which is fixedly connected to the inner wall of the lining 1. This coating enhances flame retardancy, and its surface undergoes plasma treatment to further improve adhesion. A flame-retardant modified polyester layer 202 is fixedly connected to the inner wall of the alumina coating 201. This layer, through chemical treatment, imparts self-extinguishing properties to the garment, forming a char layer upon contact with fire to isolate oxygen while maintaining lightweight and abrasion-resistant characteristics. This meets the flame-retardant requirements of protective clothing. An aerogel felt layer 203 is fixedly connected to the inner wall of the flame-retardant modified polyester layer 202. Its unique nanoporous structure achieves efficient heat insulation, giving the garment excellent warmth retention. At the same time, while maintaining lightness and thinness, the inner wall of the aerogel felt layer 203 is fixedly connected to the carbon fiber blended yarn layer 204, which forms a continuous conductive mesh structure in the clothing through its conductive properties, effectively eliminating static electricity accumulation. The inner wall of the carbon fiber blended yarn layer 204 is fixedly connected to the alkyl phosphate layer 205, which serves as a dual-function additive for antistatic and flame retardant properties. It is attached to the fiber surface through chemical bonding or coating, reducing the generation of static electricity from friction in the clothing and delaying the spread of flames. The inner wall of the alkyl phosphate layer 205 is fixedly connected to the cotton and linen layer 206, which provides a comfortable feel and reduces static electricity generation in the clothing through the moisture absorption, breathability, soft and skin-friendly properties of natural fibers.

[0035] Specifically, the multi-functional protective mechanism 2 is a systematic protective system composed of multiple layers of composite materials. The alumina coating 201 serves as the basic functional layer directly contacting the inner wall of the lining 1. Through a high-temperature melting process, it forms a stable bond with the lining 1. This coating not only possesses excellent flame-retardant properties to slow the spread of flames but also enhances the interfacial bonding strength through plasma surface modification technology, ensuring the coating maintains structural integrity under complex stress environments. The flame-retardant modified polyester layer 202 serves as a secondary protective unit. Through chemical grafting modification with phosphorus-based flame retardants, it achieves self-extinguishing properties. When exposed to a high-temperature fire source, it quickly forms a dense charred protective layer. While isolating oxygen and inhibiting combustion reactions, it retains the inherent lightweight advantages and wear-resistant properties of polyester, constructing a basic barrier for the protective clothing. The aerogel felt layer 203 serves as a thermal management functional layer. Relying on its nano-porous skeleton structure and low-density characteristics, it effectively blocks heat conduction paths and reduces infrared radiation heat transfer efficiency, achieving thermal insulation performance comparable to traditional insulation materials under extremely thin conditions, significantly improving the temperature regulation capability of the clothing. The carbon fiber blended yarn layer 204 serves as an electrostatic protection unit, through directional arrangement... Conductive fibers form a three-dimensional conductive network structure, eliminating static electricity accumulation caused by fiber friction through a rapid charge migration mechanism, while maintaining the fabric's flexibility and breathability. The alkyl phosphate layer 205, as a dual-functional interface layer, is firmly attached to the inner side of the carbon fiber blended yarn layer 204 via chemical bonding. In its molecular structure, phosphorus and alkyl chains work synergistically to release free radical scavengers under high-temperature conditions, interrupting the combustion chain reaction. Simultaneously, polar groups neutralize static charges on the material surface, achieving an organic integration of flame-retardant and antistatic functions. The cotton-linen layer 206 serves as the direct contact layer... The inner lining layer of the skin utilizes the porous properties and hydrophilic groups of natural fibers to continuously absorb moisture from the skin surface and accelerate evaporation and heat dissipation. It reduces the coefficient of friction of the fibers through physical means, helping to reduce the probability of static electricity generation. Its soft texture is combined with ergonomic weaving technology, and the functional layers are arranged in a gradient according to the material properties. From the outside to the inside, they are flame-retardant protective layer, heat insulation layer, static dissipation layer, dual-effect protective layer and comfortable skin-friendly layer. Through the synergistic effect between the layers, a multi-dimensional protective network is formed, which ensures that the core protection indicators meet the standards while taking into account the wearing comfort and durability of the clothing.

[0036] Reference Figure 1 , Figure 2 and Figure 3A fixing plate 17 is fixedly connected to the front of the outer wall of the lining 1. A hanging ring 18 is fixedly connected to the front of the outer wall of the fixing plate 17. The fixing plate 17 is used to fix the hanging ring 18, which facilitates hanging and displaying the name tag. Two tool bags 19 are fixedly connected to the front of the outer wall of the lining 1. The tool bags 19 are used to store commonly used tools. A second bag cover 23 is fixedly connected to the front of the outer wall of each tool bag 19. The second bag cover 23 is used to close the tool bags 19. Two storage bags 20 are fixedly connected to the front of the outer wall of the lining 1. They are used to store daily necessities. A first bag cover 21 is fixedly connected to the front of the outer wall of each storage bag 20. The first bag cover 21 is used to close the storage bags 20. Reflective strips 22 are fixedly connected to the front of the outer wall of each of the two first sleeves 3. They use special optical materials to directionally reflect incident light. This significantly enhances the visibility of the garment in dark or low-light environments. The outer walls of both second sleeves 4 are fixedly connected to cuffs 24, which, through their elastic or adjustable design that conforms to the wrist, achieve the functions of windproofing, warmth preservation, and fixing the position of the sleeves. The front side of the outer wall of the lining 1 is fixedly connected to a Velcro mother face 25, and the front side of the outer wall of the Velcro mother face 25 is fixedly connected to a Velcro daughter face 26. The Velcro mother face 25 and the Velcro daughter face 26 cooperate with each other, and through the repeatable adhesion characteristics of the hook and loop sides, the garment can be quickly opened and closed and its tightness adjusted. It can be easily put on and taken off without traditional buttons or zippers. The bottom of the outer wall of the lining 1 is fixedly connected to a tightening fabric 27, which is used to adjust the tightness of the abdominal garment. The bottom of the outer wall of the tightening fabric 27 is slidably connected to a tightening rope 28, which is the direct medium for adjusting the tightness.

[0037] Specifically, the lining 1 serves as the main frame of the work uniform. Its outer front wall integrates multiple functional components. The fixing piece 17 is rigidly connected to the lining 1 via a hot-pressing process. A hanging ring 18 is fitted to the front of its outer wall; this ring structure is made of high-strength alloy material, providing a stable support point for the hanging display of work badges. Two tool bags 19 are symmetrically distributed in the lower front area of ​​the lining 1. The bags are made of double-layered wear-resistant fabric and have internal dividers to optimize the storage efficiency of small tools. The second bag cover 23... The edge binding connects to the top of the outer wall of the tool bag 19, and the bag opening is opened and closed quickly with a magnetic snap, ensuring convenient access to tools and safety against dropping. Two storage bags 20 are located above the tool bag 19, and their volume design fully considers the diverse sizes of everyday items. The first bag flap 21 is connected to the top of the outer wall of the storage bag 20 via an elastic webbing, using a folding structure and Velcro fastening to achieve airtight protection and privacy for the items inside. A reflective strip 22 is embedded in the front of the outer wall of the first sleeve 3. This component uses high-quality materials. The refractive index microprism array structure, through precise control of the incident and reflection angles of light, enables the wearer to maintain high visibility in low-light environments. The cuff 24 at the end of the second sleeve 4, with its embedded spiral elastic fibers working in conjunction with the external adjustable hook and loop fastener, effectively prevents cold air from entering the sleeve and adjusts the binding force according to the wrist size, preventing the sleeve from slipping during movement. The Velcro front 25 is fixed to the front area of ​​the lining 1 by ultrasonic welding. Its surface is densely covered with high-strength nylon hooks and loops, and the polyester fleece layer of the Velcro back 26 forms a reversible adhesive system. With the help of bidirectional stretching characteristics, the opening angle of the garment can be infinitely adjusted, breaking through the positioning limitations of traditional buttons and the mechanical failure risk of zippers. The tightening fabric 27 serves as the hem adjustment module, which is seamlessly connected to the bottom edge of the lining 1 through a circular stitch. The internally embedded tightening rope 28 is woven from a low-friction coefficient polymer. The operator can freely control the tightness of the wrap around the waist and abdomen by pulling the two ends of the rope, forming a dynamic adjustment mechanism that conforms to the curves of the human body.

[0038] Working principle: First, the first sleeve 3 provides directional wrapping for the upper arm. Several first buttons 6 are distributed at the front end of its outer wall, and the end of the outer wall forms a closed-loop constraint structure through an elastic ring 5 made of elastic material. Based on ergonomic principles, the elastic deformation characteristics of the material dynamically adapt to the elbow joint's movement trajectory, maintaining continuous contact pressure with the skin surface during limb flexion and extension. This eliminates the limitations of traditional rigid structures on the range of motion and reduces pressure at key stress points through pressure gradient distribution, achieving synergistic optimization of freedom of movement and protective stability. The second sleeve 4, as an extension protection unit for the forearm, is seamlessly joined to the end of the elastic ring 5 at its top, forming a continuous support interface from the elbow to the wrist. The protective gear 16, as the core component of the protection system, uses multi-layer composite materials to construct an energy buffer layer and a joint limiting layer. It absorbs external impact kinetic energy through gradient density distribution and simultaneously uses a three-dimensional curved surface to limit abnormal joint displacement. Its top is rigidly connected to the first sleeve 3 through a first fixing strap 11, and its bottom is connected to the second... The fixing strap 13 is anchored to the forearm area. The second fixing strap 13 has a second fixing hole 14 on its surface. With the strap adjustment mechanism, the protective gear 16 can be precisely matched with the shape of the human joint. The first fixing strap 11 has a first fixing hole 12 on its surface. With the engagement with the first button 6, the tension of the fixing strap can be adjusted in a personalized way to ensure that the system can adapt to the wearing needs of users with different body types. The connection reinforcement system improves the fixation reliability through a dual mechanism of magnetic attraction and mechanical locking. The top of the first button 6 on the outer wall of the second sleeve 4 integrates a magnetic groove seat 7. This structure and the magnetic button 8 form an instant locking function through the mutual attraction principle of opposite pole magnets, which greatly enhances the connection strength between the first fixing strap 11 and the second fixing strap 13. The surface of the magnetic button 8 is designed with a locking groove 9 that is depth-adapted to the connecting strap 15. A columnar fixing button 10 extends from the top. When the connecting strap 15 is embedded in the locking groove 9, the fixing button 10 and the end of the connecting strap 15 form a circumferential constraint. Through the synergistic effect of axial pressure and radial limit, a three-dimensional locking network is constructed to completely eliminate the risk of loosening of the connecting parts due to violent movement.

[0039] Furthermore, the alumina coating 201, serving as the basic functional layer of the inner wall, forms a metallurgical bonding interface with the lining 1 using a high-temperature melting process. This coating enhances its flame-retardant properties through crystal-directed growth technology, forming a continuous and dense alumina barrier film when attacked by flames, slowing down the heat flow penetration rate. Simultaneously, the surface micro-nano structures generated by plasma bombardment enhance the interfacial bonding strength, ensuring the structural stability of the coating under the coupling effect of mechanical deformation and thermal shock. The flame-retardant modified polyester layer 202, serving as a secondary protective unit, endows the material with self-extinguishing properties through phosphorus covalent bond grafting technology. Upon encountering an open flame, it rapidly generates an expanding char layer, blocking the oxygen transport path while maintaining the lightweight and high-strength characteristics of polyester fibers, providing a basic thermal barrier for the protective system. The aerogel felt layer 203, serving as the core thermal management layer, relies on the confinement effect of nanopores on gas molecules and low thermal radiation characteristics to significantly extend the heat conduction path across layers, achieving efficient thermal insulation performance with an ultra-thin physical thickness, and simultaneously optimizing the thermal comfort of the clothing. The carbon fiber blended yarn layer 204 serves as an electrostatic dissipation unit, constructing a three-dimensional charge conduction network through axially arranged conductive fibers. It utilizes the electron tunneling effect to rapidly transfer surface static charges, balancing the performance contradiction between material conductivity and fabric flexibility. The alkyl phosphate ester layer 205 serves as a dual-functional transition layer, fixed to the inner side of the carbon fiber blended yarn layer 204 by chemical adsorption. The phosphorus groups in its molecular chain work synergistically with long-chain alkanes, releasing active free radicals during high-temperature pyrolysis to block the combustion chain reaction. At the same time, it neutralizes the material interface charge through dipole interaction, achieving a dual-function coupling of flame retardancy and antistatic properties. The cotton and linen layer 206 serves as a skin-friendly terminal layer, utilizing the microcapillary structure and hydroxyl functional group characteristics of natural fibers to continuously adsorb sweat from the skin surface and promote evaporative cooling. It reduces the fiber frictional charging effect through physical lubrication. Its weaving texture is topologically optimized based on the characteristics of human joint movement. Thus, the above structure integrates flame retardancy, antistatic properties, and warmth retention into one.

[0040] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A static-resistant, flame-retardant, and thermal work garment, comprising a liner (1), two first sleeves (3), and a second fixing strap (13), characterized in that: A first button (6) is fixedly connected to the front of the outer wall of each of the two first sleeves (3). An elastic ring (5) is fixedly connected to the bottom of the outer wall of each of the two first sleeves (3). A second sleeve (4) is fixedly connected to the bottom of the outer wall of each of the two elastic rings (5). Multiple second fixing holes (14) are provided on the outer wall of each of the two second fixing straps (13). A guard (16) is fixedly connected to the bottom of the outer wall of each of the multiple second fixing straps (13). A first fixing strap (11) is fixedly connected to the top of the outer wall of each of the two guards (16). Multiple first fixing holes (12) are provided on the outer wall of each of the two first fixing straps (11). The outer walls of the two second sleeves (4) are fixedly connected to... There is a first button (6), and magnetic suction slots (7) are fixedly connected to the top of the outer wall of each of the two first buttons (6). Magnetic suction buttons (8) are fixedly connected to the top of the outer wall of each of the multiple magnetic suction slots (7). Snap-fit ​​grooves (9) are opened on the outer wall of each of the multiple magnetic suction buttons (8). Fixing buttons (10) are fixedly connected to the top of the outer wall of each of the multiple magnetic suction buttons (8). Connecting straps (15) are fixedly connected to the top of the outer wall of each of the two first fixing straps (11). Second fixing straps (13) are fixedly connected to the bottom of the outer wall of each of the two connecting straps (15). A multi-functional protective mechanism (2) is provided on the inner wall of the liner (1). The multi-functional protective mechanism (2) is used to provide multi-faceted protection for the user.

2. The antistatic, flame-retardant, and thermal workwear according to claim 1, characterized in that: The multifunctional protective mechanism (2) includes an alumina coating (201), the outer wall of which is fixedly connected to the inner wall of the liner (1), the inner wall of which is fixedly connected to a flame-retardant modified polyester layer (202), the inner wall of which is fixedly connected to an aerogel felt layer (203), the inner wall of which is fixedly connected to a carbon fiber blended yarn layer (204), the inner wall of which is fixedly connected to an alkyl phosphate layer (205), and the inner wall of which is fixedly connected to a cotton and linen layer (206).

3. The antistatic, flame-retardant, and thermal workwear according to claim 1, characterized in that: A fixing plate (17) is fixedly connected to the front side of the outer wall of the liner (1), and a hanging ring (18) is fixedly connected to the front side of the outer wall of the fixing plate (17).

4. The antistatic, flame-retardant, and thermal workwear according to claim 1, characterized in that: Two tool bags (19) are fixedly connected to the front side of the outer wall of the liner (1), and a second bag cover (23) is fixedly connected to the front side of the outer wall of each of the two tool bags (19).

5. The antistatic, flame-retardant, and thermal workwear according to claim 1, characterized in that: Two storage bags (20) are fixedly connected to the front side of the outer wall of the liner (1), and a first bag cover (21) is fixedly connected to the front side of the outer wall of each of the two storage bags (20).

6. The antistatic, flame-retardant, and thermal workwear according to claim 1, characterized in that: Reflective strips (22) are fixedly connected to the front of the outer wall of both first sleeves (3), and cuffs (24) are fixedly connected to the outer wall of both second sleeves (4).

7. The antistatic, flame-retardant, and thermal workwear according to claim 1, characterized in that: The outer wall front side of the liner (1) is fixedly connected with a hook and loop fastener female side (25), and the outer wall front side of the hook and loop fastener female side (25) is fixedly connected with a hook and loop fastener female side (26).

8. The antistatic, flame-retardant, and thermal workwear according to claim 1, characterized in that: A tightening cloth (27) is fixedly connected to the bottom of the outer wall of the liner (1), and a tightening rope (28) is slidably connected to the bottom of the outer wall of the tightening cloth (27).

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