Winter cold-proof flame-retardant socks
By incorporating a flame-retardant layer made of a blend of aramid and ceramic fibers, a warm layer made of wool, and a comfort layer made of microfiber into the socks, combined with anti-slip pads and edge binding design, the dual needs of flame retardancy and warmth in winter socks are met, improving the safety and comfort of people in special occupations.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- HANGZHOU SEGURMAX YONGSHENG TEXTILE CO LTD
- Filing Date
- 2025-06-09
- Publication Date
- 2026-05-12
AI Technical Summary
Existing socks cannot simultaneously meet the dual requirements of flame retardancy and warmth in cold winter environments, especially for the safety and comfort requirements of special professions such as firefighters and electricians.
A winter cold-proof and flame-retardant sock was designed, which uses a flame-retardant layer made of a blend of aramid fiber and ceramic fiber, a warm layer made of wool, and a comfort layer made of microfiber. Magnetic therapy particles are filled inside the sock, and combined with anti-slip pads and edge binding design, it enhances flame retardancy, warmth, comfort and stability.
It achieves excellent flame retardant properties, warmth retention, and comfort in special winter environments, meeting the safety and comfort needs of special occupations and improving the stability and safety of the garment.
Smart Images
Figure CN224219536U_ABST
Abstract
Description
Technical Field
[0001] This application relates to the field of clothing technology, specifically to a type of winter cold-proof and flame-retardant socks. Background Technology
[0002] With the arrival of cold winter weather, people's demand for warmth and protection against the cold is increasing, especially for those working outdoors, exercising, or in extreme low-temperature environments. Warmth retention has become a crucial consideration in clothing and accessory design. As clothing that comes into direct contact with the feet, socks' warmth, comfort, and functionality directly impact the user's experience and health. In certain specialized work environments such as firefighting, metallurgy, and chemical industries, feet may come into contact with high temperatures, open flames, or flammable materials; therefore, the flame-retardant properties of socks are particularly important.
[0003] Most socks on the market currently only offer basic warmth or flame retardancy, failing to meet the dual functional needs of socks required by specific professions and in cold environments. Especially in winter, firefighters, electricians, and other professionals require socks that provide sufficient warmth while also possessing flame-retardant properties for safety. Utility Model Content
[0004] To address the shortcomings of existing technologies, this application provides a winter cold-proof and flame-retardant sock. It possesses excellent flame-retardant properties while also providing sufficient warmth, meeting the wearing needs of special winter environments. Furthermore, it offers good comfort when worn. This solves the problem that most socks on the market only possess a single function of warmth or flame retardancy, making it difficult to meet the dual functional requirements of socks in specific professions and cold environments. Especially in winter, firefighters, electricians, and other special professions require socks that provide sufficient warmth while also possessing flame-retardant properties to ensure safety during operations.
[0005] To achieve the aforementioned goals of providing excellent flame retardant properties while also offering sufficient warmth to meet the wearing needs in special winter environments and ensuring good comfort when worn, this application provides the following technical solution: a winter cold-proof and flame-retardant sock, comprising a sock body, a sock leg above the rear end of the sock body, a sock toe at the front end of the sock body, a comfort layer, a warmth layer outside the comfort layer, a flame-retardant layer outside the warmth layer, a toe reinforcement layer sewn to the outside of the toe, a heel reinforcement layer sewn to the bottom of the rear end of the sock body, a first elastic rib layer sewn to the outer surface of the middle part of the sock body, and a second elastic rib layer sewn to the outer surface of the middle part of the sock leg.
[0006] The above solution effectively ensures the flame-retardant performance of the socks through the outermost flame-retardant layer, enabling the socks to meet the wearing needs in special environments. The insulation layer provides sufficient warmth, and the comfort layer ensures the comfort of wearing the socks. This achieves good flame-retardant performance while also providing sufficient warmth, meeting the wearing needs in special winter environments and providing good comfort when worn.
[0007] Furthermore, the flame-retardant layer is made of a blend of aramid fiber and ceramic fiber.
[0008] The above solution achieves extremely high flame retardant and heat insulation effects through the blending of aramid fiber and ceramic fiber in the flame retardant layer. Aramid fiber has excellent high temperature resistance and flame retardant properties, and can maintain structural stability at high temperatures, making it difficult to burn. Ceramic fiber has excellent heat insulation properties, which can effectively isolate external heat and prevent heat from being transferred to the wearer's feet, thereby protecting the wearer's safety near fire sources or in high-temperature environments.
[0009] Furthermore, the insulation layer is made of wool.
[0010] The above solution achieves excellent warmth and breathability through the use of wool material in the insulation layer. Wool fibers have good heat retention properties, which can lock in heat and keep the feet warm. At the same time, wool fibers also have excellent breathability, which can expel moisture generated by the feet, prevent the feet from becoming too wet, and keep them dry and comfortable.
[0011] Furthermore, the comfort layer is made of microfiber material.
[0012] The above solution achieves excellent softness and skin-friendliness through the use of microfiber material in the comfort layer. Microfiber has a delicate touch, conforms to the skin, reduces friction, and prevents damage to the foot skin. At the same time, microfiber also has excellent moisture absorption, which can absorb the sweat produced by the feet in time, keep the feet dry, and improve the comfort of wearing.
[0013] Furthermore, the bottom of the sock is provided with multiple anti-slip pads, which are made of silicone.
[0014] The above solution enhances walking stability and safety through the anti-slip pads on the bottom of the socks. The anti-slip pads are made of silicone, which has good elasticity and wear resistance, increasing the lifespan of the socks. At the same time, the silicone material also provides a certain cushioning effect, reducing the impact on the feet when walking.
[0015] Furthermore, the sock cuff is sewn with a binding edge, which extends outward from the inside of the sock cuff to the outside of the sock cuff.
[0016] The above solution enhances the durability of the sock cuff by sewing an edge around it. The edge extends outward from the inside of the sock to the outside, reinforcing the structure of the sock cuff and preventing wear and deformation caused by frequent putting on and taking off.
[0017] Furthermore, a storage pocket is provided on one side of the outer surface of the middle part of the sock, and the storage pocket is made of elastic fabric.
[0018] The above solution allows for the placement of heat packs inside the pockets, providing warmth to the wearer's ankles. The elastic fabric of the pockets securely holds the heat packs in place, preventing them from slipping out during exercise.
[0019] Furthermore, the socks are filled with multiple magnetic therapy particles.
[0020] Through the above method, the magnetic therapy particles filled inside the socks can reduce blood viscosity, enhance the oxygen-carrying capacity of red blood cells, and relieve cold feet through the magnetic field generated by the magnetic therapy particles.
[0021] Compared with the prior art, the technical solution of this application has the following beneficial effects:
[0022] This type of winter cold-proof and flame-retardant socks effectively ensures the flame-retardant performance of the socks through the outermost flame-retardant layer, enabling the socks to meet the wearing needs in special environments. The addition of a warming layer provides sufficient warmth, while the addition of a comfort layer ensures the comfort of wearing the socks. It achieves good flame-retardant performance while also providing sufficient warmth, meeting the wearing needs in special winter environments and providing good comfort when worn. Attached Figure Description
[0023] Figure 1 This is a three-dimensional structural diagram of the present application;
[0024] Figure 2 This is a schematic diagram of the front structure of this application;
[0025] Figure 3 This is a schematic diagram of the exploded structure of this application;
[0026] Figure 4 This is a cross-sectional structural diagram of the edge of this application;
[0027] Figure 5 This is a schematic diagram of a partial cross-sectional structure of the socks in this application;
[0028] Figure 6 This is a schematic diagram of the magnetic therapy particles filling the inside of the socks in this application.
[0029] In the picture:
[0030] 1. Socks; 101. Sock body; 102. Sock cuff; 103. Sock toe; 104. Flame retardant layer; 105. Warm layer; 106. Comfort layer; 2. Thickened toe layer; 3. Thickened heel layer; 4. First elastic band layer; 5. Second elastic band layer; 6. Anti-slip pad; 7. Binding; 8. Storage pocket; 9. Magnetic therapy particles. Detailed Implementation
[0031] The technical solutions of the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this application, and not all embodiments. Based on the embodiments of this application, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this application.
[0032] Please see Figure 1 , Figure 3 and Figure 5 This embodiment of a winter cold-proof and flame-retardant sock includes a sock 1, which includes a sock body 101, a sock leg 102 at the upper rear end of the sock body 101, a sock toe 103 at the front end of the sock body 101, a comfort layer 106, a thermal layer 105 on the outside of the comfort layer 106, a flame-retardant layer 104 on the outside of the thermal layer 105, a toe thickening layer 2 sewn on the outside of the sock toe 103, a heel thickening layer 3 sewn on the bottom rear end of the sock body 101, a first elastic rib layer 4 sewn on the outer surface of the middle part of the sock body 101, and a second elastic rib layer 5 sewn on the outer surface of the middle part of the sock leg 102.
[0033] Please see Figure 4 and Figure 5 The flame retardant layer 104 is made of a blend of aramid fiber and ceramic fiber. The blend of aramid fiber and ceramic fiber in the flame retardant layer 104 achieves extremely high flame retardant and heat insulation effects. Aramid fiber has excellent high temperature resistance and flame retardant properties, and can maintain structural stability at high temperatures and is not easy to burn. Ceramic fiber has excellent heat insulation properties, which can effectively isolate external heat and prevent heat from being transferred to the wearer's feet, thereby protecting the wearer's safety near fire sources or in high-temperature environments.
[0034] Please see Figure 4 and Figure 5 The insulation layer 105 is made of wool, which provides excellent warmth and breathability. Wool fibers have good heat retention properties, which can lock in heat and keep the feet warm. At the same time, wool fibers also have excellent breathability, which can expel moisture from the feet, prevent the feet from becoming too wet, and keep them dry and comfortable.
[0035] Please see Figure 4 and Figure 5The comfort layer 106 is made of microfiber material, which achieves excellent softness and skin-friendliness. Microfiber has a delicate touch, can conform to the skin, reduce friction, and prevent damage to the skin of the feet. At the same time, microfiber also has excellent moisture absorption, which can absorb the sweat produced by the feet in time, keep the feet dry, and improve the comfort of wearing.
[0036] Please see Figure 1 , Figure 2 and Figure 3 The bottom of the sock body 101 is equipped with multiple anti-slip pads 6, which are made of silicone. The anti-slip pads 6 on the bottom of the sock body 101 enhance walking stability and safety. The anti-slip pads 6 are made of silicone, which has good elasticity and wear resistance, increasing the wear life of the sock 1. At the same time, the silicone material can also provide a certain cushioning effect, reducing the impact on the feet when walking.
[0037] Please see Figure 1 , Figure 2 and Figure 4 The sock cuff 102 is sewn with a binding 7. The binding 7 extends outward from the inside of the sock cuff 102 to the outside of the sock cuff 102. The binding 7 at the sock cuff 102 enhances the durability of the sock cuff. The binding 7 extends outward from the inside of the sock cuff 102 to the outside, which strengthens the structure of the sock cuff and prevents wear and deformation caused by frequent putting on and taking off.
[0038] Please see Figure 1 , Figure 2 and Figure 4 A storage pocket 8 is provided on one side of the outer surface of the middle part of the sock cuff 102. The storage pocket 8 is made of elastic fabric. The storage pocket 8 allows a heat pack to be placed inside, so that the heat pack can provide heat to the wearer's ankle. The elastic fabric of the storage pocket 8 can securely wrap the heat pack, preventing it from slipping out of the storage pocket 8 when wearing the sock for exercise.
[0039] Please see Figure 6 The inside of the sock 1 is filled with multiple magnetic therapy particles 9. The magnetic therapy particles 9 inside the sock 1 can reduce blood viscosity, enhance the oxygen-carrying capacity of red blood cells, and relieve cold feet through the magnetic field generated by the magnetic therapy particles 9.
[0040] This embodiment of a winter cold-proof and flame-retardant sock effectively ensures the flame-retardant performance of the sock 1 through the outermost flame-retardant layer 104, enabling the sock 1 to meet the wearing needs in special environments. The setting of the insulation layer 105 provides sufficient warmth to the sock 1, and the setting of the comfort layer 106 ensures the comfort of wearing the sock 1. It achieves good flame-retardant performance while also having sufficient warmth, which can meet the wearing needs in special winter environments and has a good comfort effect when worn.
[0041] The working principle of the above embodiment is as follows: After wearing socks 1, the flame-retardant layer 104, made of a blend of aramid fiber and ceramic fiber, achieves extremely high flame-retardant and heat-insulating effects, ensuring the flame-retardant effect of socks 1. The wool insulation layer 105, located adjacent to the inner side of the flame-retardant layer 104, has excellent heat retention properties, locking in heat and keeping the feet warm. The ultra-fine fiber comfort layer 106, close to the skin, has a delicate touch that reduces friction with the skin and prevents damage to the foot skin. The silicone anti-slip pad 6 at the bottom of the sock body 101 increases the friction of socks 1 when walking, improving stability and safety. The toe is thickened. The thickened layer 2 and heel layer 3 protect the toe 103 and heel of the sock 1, improving the abrasion resistance of the key wear areas of the sock 1 and increasing the wear life of the sock 1. The first elastic layer 4 and the second elastic layer 5 allow the arch and ankle of the sock 1 to fit the wearer's foot more stably, improving the comfort of wearing the sock 1. The heat pack is placed in the storage pocket 8 so that the heat pack can provide heat to the wearer's ankle. When wearing the sock 1, the magnetic field generated by the magnetic therapy particles 9 filled in the sock 1 can reduce blood viscosity, enhance the oxygen-carrying capacity of red blood cells, relieve cold feet, and further ensure the warmth of the wearer's feet.
[0042] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.
[0043] Although embodiments of this application have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of this application, the scope of which is defined by the appended claims and their equivalents.
Claims
1. A winter cold-proof and flame-retardant sock, comprising socks (1), characterized in that: The sock (1) includes a sock body (101), a sock leg (102) above the rear end of the sock body (101), a sock toe (103) at the front end of the sock body (101), a comfort layer (106), a thermal layer (105) on the outside of the comfort layer (106), a flame-retardant layer (104) on the outside of the thermal layer (105), a toe thickening layer (2) sewn on the outside of the sock toe (103), a heel thickening layer (3) sewn on the bottom of the rear end of the sock body (101), a first elastic rib layer (4) sewn on the outer surface of the middle part of the sock body (101), and a second elastic rib layer (5) sewn on the outer surface of the middle part of the sock leg (102).
2. The winter cold-proof and flame-retardant socks according to claim 1, characterized in that: The flame retardant layer (104) is made of a blend of aramid fiber and ceramic fiber.
3. The winter cold-proof and flame-retardant socks according to claim 1, characterized in that: The insulation layer (105) is made of wool.
4. A winter cold-proof and flame-retardant sock according to claim 1, characterized in that: The comfort layer (106) is made of microfiber material.
5. A winter cold-proof and flame-retardant sock according to claim 1, characterized in that: The bottom of the sock body (101) is provided with multiple anti-slip pads (6), which are made of silicone.
6. A winter cold-proof and flame-retardant sock according to claim 1, characterized in that: The sock cuff (102) is sewn with a binding edge (7), which extends from the inside of the sock cuff (102) outward to the outside of the sock cuff (102).
7. A winter cold-proof and flame-retardant sock according to claim 1, characterized in that: A storage pocket (8) is provided on one side of the outer surface of the middle part of the sock (102), and the storage pocket (8) is made of elastic fabric.
8. A winter cold-proof and flame-retardant sock according to claim 7, characterized in that: The sock (1) is filled with multiple magnetic therapy particles (9).