Warming knitted pants
By introducing a combination of a heat-absorbing layer, a moisture-wicking layer, and a moisture-wicking layer into the heat-absorbing knitted pants, the problem of heat loss due to sweat evaporation is solved, achieving better warmth and comfort.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-04-15
- Publication Date
- 2026-03-31
AI Technical Summary
During use, sweat evaporates and takes away heat from the thermal insulation of thermal knitted pants, affecting their heat retention performance, and the increased moisture content also affects comfort.
It adopts a combination structure of a heat-absorbing layer, a moisture-wicking layer and a moisture-absorbing layer. The heat-absorbing layer provides warmth in contact with the skin, the moisture-wicking layer guides sweat into the moisture-absorbing layer through moisture-wicking pores, and the moisture-absorbing layer absorbs sweat. Combined with thickened sheets and a fleece surface, the warmth retention effect is improved.
It effectively reduces heat loss, keeps you dry and comfortable, and improves the warmth and comfort of knitted pants.
Smart Images

Figure CN224055390U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of knitted pants technology, and more specifically, to a type of thermal knitted pants. Background Technology
[0002] Knitted pants are pants made of knitted fabric. Knitted fabric is a fabric formed by bending yarn into loops and interlocking them using knitting needles. It has a low knitting density and large gaps between loops. When stressed, the loops easily deform and stretch, causing the fabric to elongate. After the external force is removed, it can return to its original shape, which has good elasticity. Nano-warm knitted pants are made of nano-warm fabric, which is manufactured using nanotechnology. Its fiber fineness is 1 / 1000 of that of other ordinary fabrics, and the gaps between the fibers are even smaller, which can effectively block cold air from the outside, thereby improving the warmth retention of the knitted pants.
[0003] Warm knitted pants have good heat insulation and heat retention effects, which can cope with cold weather and are very comfortable. However, when the body is active, it will sweat. The evaporation of sweat will take away the body heat, making people feel cold. Therefore, it is necessary to increase the sweat absorption effect of the knitted pants to ensure that the knitted pants can absorb the body's sweat in time and reduce the amount of sweat evaporating from the body. However, when the amount of sweat in the knitted pants reaches a certain level, the moisture between the knitted pants and the body increases, which affects the warmth retention performance of the knitted pants.
[0004] Therefore, a new solution is needed to address this problem. Utility Model Content
[0005] In view of the shortcomings of the existing technology, the purpose of this utility model is to provide a thermal knitted trouser that has the advantage of improving the warmth retention of knitted trousers.
[0006] The above-mentioned technical objective of this utility model is achieved through the following technical solution: a heat-absorbing knitted trousers, comprising a trouser body, the trouser body comprising a waistband and a body, the body comprising a front piece and a back piece, the front piece and the back piece being integrally knitted, the back piece having two symmetrical openings, an elastic sheet being fixedly connected to the opening, the elastic sheet being less thick than the front piece and the back piece, the waistband and the front and back pieces each comprising a heat-absorbing layer, a moisture-wicking layer and a moisture-absorbing layer, the heat-absorbing layer and the moisture-absorbing layer being fixedly connected to each other, and a cavity being formed between them, the moisture-wicking layer being fixedly connected within the cavity, and a plurality of honeycomb-shaped moisture-wicking holes being knitted on the moisture-wicking layer.
[0007] The present invention is further configured such that a thickened sheet is fixedly connected to one side of the trousers near the ankle.
[0008] The present invention is further configured such that a napped surface is formed on the inner side of the thickened sheet.
[0009] The present invention is further configured such that: the nanothermal layer includes a plurality of ultrafine fibers, wherein the ultrafine fibers are ultrafine viscose filaments and ultrafine nylon filaments.
[0010] The present invention is further configured such that: the moisture-wicking layer is knitted from moisture-wicking yarn, and the moisture-wicking yarn is made of far-infrared fiber and acrylic fiber twisted together.
[0011] The present invention is further configured such that the moisture-absorbing layer is woven from several cotton threads.
[0012] In summary, this utility model has the following beneficial effects:
[0013] When worn, the nano-thermal layer is in direct contact with the human body, providing excellent warmth to the skin and reducing heat loss. When people sweat, the moisture-wicking layer and pores allow sweat to enter the moisture-absorbing layer from the nano-thermal layer, keeping the sweat away from the body and preventing it from getting trapped on the skin's surface, thus improving the heat retention performance of the knitted pants. Attached Figure Description
[0014] Figure 1 This is a schematic diagram of the structure of the present invention. Figure 1 ;
[0015] Figure 2 This is a schematic diagram of the structure of the present invention. Figure 2 ;
[0016] Figure 3 This is a schematic diagram of the structure of the present invention. Figure 3 ;
[0017] Figure 4 This is a cross-sectional view of the present invention.
[0018] In the diagram: 1. Waistband; 2. Front panel; 3. Back panel; 4. Opening; 5. Elastic sheet; 6. Heat-absorbing layer; 7. Moisture-wicking layer; 8. Moisture-absorbing layer; 9. Cavity; 10. Moisture-wicking hole; 11. Thickened sheet. Detailed Implementation
[0019] To enable those skilled in the art to better understand the technical solution of this utility model, the present utility model will be further described in detail below with reference to the accompanying drawings and specific embodiments. It should be noted that, in the absence of conflict, the embodiments and features in the embodiments of this application can be combined with each other.
[0020] In the description of this utility model, it should be noted that the terms "upper", "lower", "inner", "outer", "top / bottom", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They 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. Therefore, they should not be construed as limitations on this utility model.
[0021] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installed," "equipped with," "sleeved / connected," "connected," etc., should be interpreted broadly. For example, "connection" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; it can be a connection within two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.
[0022] A type of thermal knitted pants, such as Figures 1-4 As shown, the garment includes a knitted pant body, which comprises a waistband 1 and a pant body. The pant body includes a front piece 2 and a back piece 3, which are integrally knitted. The back piece 3 has two symmetrical openings 4, with elastic pieces 5 fixedly connected to the openings 4. The thickness of the elastic pieces 5 is less than that of the front and back pieces 3, and the size of the elastic pieces 5 is larger than that of the openings 4, allowing them to form pleats at the openings 4 and easily deform, thus providing support and reducing the feeling of constriction on the buttocks. The waistband 1, as well as the front and back pieces 2 and 3, each include a heat-absorbing layer 6, a moisture-wicking layer 7, and a moisture-absorbing layer 8. The heat-absorbing layer 6 and the moisture-wicking layer 8 are fixedly connected to each other, and a cavity 9 is formed between them. The moisture-wicking layer 7 is fixedly connected to the cavity 9. Several honeycomb-shaped moisture-wicking holes 10 are woven on the moisture-wicking layer 7. When worn, the heat-absorbing layer 6 is in direct contact with the human body, which can play a good role in keeping the skin warm and reducing the loss of heat in the human body. When people sweat, under the action of the moisture-wicking layer 7 and the moisture-wicking holes 10, sweat can enter the moisture-wicking layer 8 from the heat-absorbing layer 6, thereby keeping the sweat away from the human body and preventing sweat from being trapped on the surface of the human body, thus improving the heat retention performance of the knitted pants.
[0023] A thickened piece 11 is fixedly connected to one side of the pants near the ankle. The inner side of the thickened piece 11 has a napped surface. The thickened piece 11 is elastic and is placed at the ankle to wrap around the ankle and improve the warmth of the ankle. The inner side of the thickened piece 11 has a napped surface formed by a brushing process, which can fit closely to the skin and prevent wind from entering the knitted pants from the bottom, thus ensuring the warmth of the knitted pants.
[0024] The nano-temperature layer 6 includes several microfibers, which are microfiber viscose filaments and microfiber nylon filaments. Microfibers refer to fibers with a single filament fineness of 0.3 to 1.0 dtex. This gives the nano-temperature layer 6 not only the elasticity and moisture absorption properties of microfiber viscose filaments and microfiber nylon filaments, but also the warmth retention properties of microfiber weaving. When the nano-temperature layer 6 comes into contact with the skin, it can ensure the comfort and dryness of the skin.
[0025] The moisture-wicking layer 7 is knitted with moisture-wicking yarn, which is made of far-infrared fiber and acrylic fiber twisted together. The moisture-absorbing layer 8 is woven with several cotton threads. The far-infrared fiber has the property of self-heating. After absorbing water, it can release heat, which improves the warmth retention of the moisture-wicking layer 7. The acrylic fiber has excellent elasticity, which ensures the elasticity of the moisture-wicking yarn. The cotton threads have strong moisture absorption and release capabilities, which can release the absorbed sweat in time, ensuring that the knitted pants can maintain a dry and warm effect.
[0026] Structural principle:
[0027] When wearing the knitted pants, the heat-absorbing layer 6 is in direct contact with the human skin. The ultra-fine viscose filaments and ultra-fine nylon filaments have good elasticity, and the heat-absorbing layer 6 woven from them can provide comfort and warmth. The moisture-wicking layer 7 is woven from moisture-wicking yarn. Far-infrared fibers and acrylic fibers are twisted to form moisture-wicking yarn. Among them, the far-infrared fibers have the property of self-heating. After absorbing water, they can release heat, which improves the warmth retention of the moisture-wicking layer 7.
[0028] The above description is merely a preferred embodiment of this utility model. The protection scope of this utility model is not limited to the above embodiments. All technical solutions falling within the scope of this utility model's concept are protected. It should be noted that for those skilled in the art, any improvements and modifications made without departing from the principle of this utility model should also be considered within the protection scope of this utility model.
Claims
1. A thermal knitted pant comprising a knitted pant body, the knitted pant body comprising a waistband (1) and a pant body, the pant body comprising a front panel (2) and a back panel (3), characterized in that: Said front piece (2) and back piece (3) are integrally woven into shape, two mutually symmetrical openings (4) are arranged on the back piece (3), elastic pieces (5) are fixedly connected at the openings (4), the thickness of the elastic pieces (5) is less than that of the front piece (2) and back piece (3), the waistband (1), front piece (2) and back piece (3) all comprise a temperature absorbing layer (6), a moisture conducting layer (7) and a moisture absorbing layer (8), the temperature absorbing layer (6) and moisture absorbing layer (8) are fixedly connected with each other, and a cavity (9) is formed between the two, the moisture conducting layer (7) is fixedly connected in the cavity (9), and a plurality of honeycomb-shaped moisture conducting holes (10) are formed on the moisture conducting layer (7).
2. The knitted pant of claim 1, wherein: A thickened piece (11) is fixedly connected on one side of the trousers body near the ankle.
3. The knitted pant of claim 2, wherein: A raised surface is formed on the inner side of the thickened piece (11).
4. The temperature-regulating knitted pant of claim 1, wherein: The temperature absorbing layer (6) comprises a plurality of superfine fibers, the superfine fibers are superfine viscose and superfine nylon silk.
5. The temperature-regulating knitted pant of claim 1, wherein: The moisture conducting layer (7) is knitted by using moisture conducting yarn, and the moisture conducting yarn is twisted by using far infrared fiber and acrylic fiber.
6. The thermal pant according to claim 1, wherein: The moisture absorbing layer (8) is knitted by using a plurality of cotton filaments.