Double-layer temperature difference trousers

Abstract

The invention relates to the technical field of clothing, in particular to a pair of double-layer temperature difference trousers, a trousers body comprises a front piece layer and a rear piece layer, and the front piece layer and the rear piece layer are connected in a sewing mode; the front piece layer comprises trouser leg areas and a crotch area, the trouser legs are made of first warm-keeping fabric, and the gears are made of first breathable fabric; the rear piece layer comprises a thigh area, a hip area, a shank area and a femur area, the shank area and the femur area are made of second warm-keeping fabric, and the thigh area and the hip area are made of second breathable fabric; the design that the front piece layer and the rear piece layer are combined is adopted, the front piece layer and the rear piece layer are designed to have different warm keeping or air permeability according to the warm keeping and heat dissipation requirements of different areas of a human body, the temperature requirements of different body parts are met, and more comfortable wearing experience is provided. Warm keeping and ventilation are integrated, so that the clothes are not too thick and heavy to affect activities, and sufficient warm keeping can be provided.

Description

Technical Field

[0001] The invention relates to the technical field of clothing, in particular to a pair of double-layer temperature difference pants. Background Art

[0002] In daily life, people have higher and higher requirements for the comfort and functionality of clothing. For example, pants are divided into warm and comfortable types. Generally speaking, warm pants are thicker and heavier, which can effectively resist severe cold and biting wind, effectively lock air to form an insulation layer, and are suitable for going out, but they are too thick and heavy, which affects activities; comfortable pants are thinner and lighter, suitable for wearing during exercise, or wearing indoors with air conditioning and heating;

[0003] The heat production of the human body is mainly caused by basal metabolism, skeletal muscle movement, food effect, chills and non-chills heat production, etc. (Source: Physiology Textbook of Medical School). For some people who work indoors, the indoor temperature is relatively warm in winter, and the basal metabolic heat production is superimposed. If the pants are too thick and have poor heat dissipation, it is easy for people to feel hot. For some students, during physical education classes, they have a lot of activities. Too thick pants not only restrict stretching, but also make people feel stuffy after activities, especially the thighs and buttocks, which are rich in skeletal muscles and produce more heat, while the calves are relatively easy to feel cold. In addition, there are materials stating that the temperature of male testicles is generally 3-4 degrees Celsius lower than the trunk temperature. The increase in testicular temperature leads to impaired testicular spermatogenesis (Source: Male Reproductive Medicine). Heat energy has been proven to be related to testicular damage. Based on the above situation, this results in the use of pants of uniform thickness failing to meet the temperature difference requirements of different parts of the body.

[0004] To this end, the present invention provides a pair of double-layer temperature difference pants. Summary of the invention

[0005] In view of the above-mentioned deficiencies in the prior art, the present invention provides a double-layer temperature difference pants, which has a reasonable structural design and is convenient for promotion.

[0006] A double-layer temperature difference trousers, wherein the trouser body comprises a front layer and a back layer, and the front layer and the back layer are sewn together;

[0007] The front layer includes a trouser leg area and a crotch area, the trouser leg is made of a first warm-keeping fabric, and the crotch is made of a first breathable fabric;

[0008] The back layer includes a thigh area, a buttocks area, a calf area and a femur area, wherein the calf area and the femur area are made of a second warm-keeping fabric, and the thigh area and the buttocks area are made of a second breathable fabric;

[0009] The thermal insulation fabric 1 comprises a skin-friendly layer, a thermal insulation layer, a filling layer, a windproof layer and a wear-resistant layer in sequence;

[0010] The breathable fabric 1 comprises a soft layer, a sweat-wicking fabric layer and a cotton yarn fabric layer in sequence;

[0011] The second thermal insulation fabric comprises a velvet cotton layer, a fleece fabric layer and a thermal insulation composite fiber layer in sequence;

[0012] The second breathable fabric comprises a heat-insulating cotton layer and a waterproof layer in sequence.

[0013] Preferably, the femoral area is located on both sides of the rear sheet layer and has a triangular structure.

[0014] Preferably, the thigh region and the hip region are an integral structure.

[0015] Preferably, in the thermal insulation fabric 1, the skin-friendly layer is made of pure cotton, the thermal insulation layer is made of polyester fiber, the filling layer is made of down, wool or synthetic fiber filling, the windproof layer is made of high-density fabric, and the wear-resistant layer is made of polyester fiber.

[0016] Preferably, in the breathable fabric 1, the soft layer is a cotton-containing woven fabric, and the sweat-wicking fabric layer is formed by mixing and pressing breathable gauze and large-pore fabric fiber materials.

[0017] Preferably, in the second thermal insulation fabric, the fleece cotton layer is formed by pressing a mixture of fleece and cotton, the fleece fabric layer is made of flocking material, and the thermal insulation composite fiber layer is a bamboo charcoal fiber layer.

[0018] Preferably, in the second breathable fabric, the thermal insulation cotton layer is made of ultra-fine cotton fiber, and the waterproof layer is made of waterproof material.

[0019] The beneficial effects of the present invention are:

[0020] The double-layer temperature difference pants of the present invention adopt a design of combining the front layer and the back layer, and the front layer and the back layer are designed with different warmth retention or breathability according to the warmth and heat dissipation requirements of different areas of the human body, so as to meet the temperature requirements of different parts of the body and provide a more comfortable wearing experience. The overall warmth retention and breathability are combined, which will not be too heavy to affect activities, but can provide sufficient warmth retention; the unique design can increase the fashion sense of the pants and meet the consumers' demand for beauty. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required for use in the embodiments are briefly introduced below. It should be understood that the following drawings only show certain embodiments of the present invention and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other related drawings can be obtained based on these drawings without creative work.

[0022] Figure 1 It is a front schematic diagram of the present invention;

[0023] Figure 2 It is a back schematic diagram of the present invention;

[0024] Figure 3 It is a schematic diagram of the structure of the thermal insulation fabric 1;

[0025] Figure 4 It is a structural schematic diagram of breathable fabric 1;

[0026] Figure 5 It is a schematic diagram of the structure of the second thermal insulation fabric;

[0027] Figure 6 It is a structural schematic diagram of the second breathable fabric;

[0028] 100-front layer, 101-trouser leg area, 102-crotch area, 200-back layer, 201-thigh area, 202-thigh area, 203-thigh area, 204-femur area, 300-warm fabric one, 301-skin-friendly layer, 302-insulating layer, 303-filling layer, 304-windproof layer, 305-wear-resistant layer, 400-breathable fabric one, 401-soft layer, 402-perspiration fabric layer, 403-cotton yarn fabric layer, 500-warm fabric two, 501-flannel cotton layer, 502-flannel fabric layer, 503-warm composite fiber layer, 6-breathable fabric two, 601-warm cotton layer, 602-waterproof layer. DETAILED DESCRIPTION

[0029] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are part of the embodiments of the present invention, not all of the embodiments. Generally, the components of the embodiments of the present invention described and shown in the drawings here can be arranged and designed in various different configurations.

[0030] In the description of the embodiments of the present invention, it should be noted that if the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. appear, the orientation or position relationship indicated is based on the orientation or position relationship shown in the drawings, or the orientation or position relationship in which the invented product is usually placed when used. It is only for the convenience of describing the present invention and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore cannot be understood as a limitation on the present invention. In addition, the terms "first", "second", "third", etc. are only used to distinguish the description, and cannot be understood as indicating or implying relative importance.

[0031] In addition, the terms "horizontal", "vertical", "overhanging" and the like do not mean that the components must be absolutely horizontal or overhanging, but can be slightly tilted. For example, "horizontal" only means that its direction is more horizontal than "vertical", and does not mean that the structure must be completely horizontal, but can be slightly tilted.

[0032] As shown in the accompanying drawings, a pair of double-layer temperature difference pants includes a pants body, the pants body includes a front layer 100 and a back layer 200, and the front layer 100 and the back layer 200 are sewn together;

[0033] The front layer 100 includes a trouser leg area 101 and a crotch area 102. The trouser legs are made of a warm-keeping fabric 300, and the crotch is made of a breathable fabric 400.

[0034] The back layer 200 includes a thigh area 201, a hip area 202, a calf area 203 and a femoral area 204, wherein the calf area 203 and the femoral area 204 are made of a warm fabric 2500, and the thigh area 201 and the hip area 202 are made of a breathable fabric 2600; the thigh area 201 and the hip area 202 are an integral structure; the femoral area 204 is located on both sides of the back layer 200 and has a triangular structure.

[0035] The thermal insulation fabric 300 includes a skin-friendly layer 301, a thermal insulation layer 302, a filling layer 303, a windproof layer 304 and a wear-resistant layer 305 in sequence; the skin-friendly layer 301 is made of pure cotton, directly in contact with the skin, providing a soft touch, and at the same time has good moisture absorption to keep the skin dry; the thermal insulation layer 302 is made of polyester fiber, which has good thermal insulation performance and prevents heat from radiating outward; the filling layer 303 is down, wool or synthetic fiber filling, which provides the main warmth-keeping effect; the windproof layer 304 is a high-density fabric that effectively blocks the invasion of cold wind; the wear-resistant layer 305 is made of polyester fiber, which is durable and wear-resistant.

[0036] The breathable fabric 400 includes a soft layer 401, a sweat-wicking fabric layer 402 and a cotton gauze fabric layer 403 in sequence; the soft layer 401 is a cotton-containing woven fabric, which is a soft and breathable pure cotton material, which reduces irritation to the skin and avoids allergic reactions. The sweat-wicking fabric layer 402 is made of a mixture of breathable gauze and large-pore fabric fiber materials, which quickly absorbs and conducts sweat to keep the skin dry.

[0037] The thermal insulation fabric 2 500 includes a fleece cotton layer 501, a fluffy fabric layer 502 and a thermal insulation composite fiber layer 503 in sequence; the fleece cotton layer 501 is made of a mixed and pressed fleece cotton material, and is soft and light; the fluffy fabric layer 502 is made of flocking material, has a good thermal insulation effect, and is easy for the legs to stretch; the thermal insulation composite fiber layer 503 is a bamboo charcoal fiber layer, which is windproof and heat-locking.

[0038] The second breathable fabric 600 includes a thermal insulation cotton layer 601 and a waterproof layer 602 in sequence. The thermal insulation cotton layer 601 is made of ultra-fine cotton fiber, and the waterproof layer 602 is made of waterproof material.

[0039] The layers of the thermal insulation fabric 1, the breathable fabric 1, the thermal insulation fabric 2 and the breathable fabric 2 are fixed by bonding or heat pressing.

[0040] The double-layer temperature difference pants of the present invention adopt a unique design. The front side is thicker, which can provide more warmth for the front part of the body. The back side is thinner, which increases the breathability and comfort of wearing. The thighs and buttocks are designed to be thin to adapt to the characteristics of these parts that have large activities and easily generate heat. The calves are designed to be thicker to provide better warmth for the calves that are prone to cold. The front layer and the back layer are designed with different warmth or breathability according to the warmth and heat dissipation needs of different areas of the human body, meet the temperature requirements of different parts of the body, and provide a more comfortable wearing experience. The overall warmth and breathability are combined, which will not be too heavy to affect activities, and can provide sufficient warmth; the unique design can increase the fashion sense of the pants and meet the consumers' needs for aesthetics.

[0041] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention shall be included in the protection scope of the present invention.

Claims

1. A double-layer temperature difference pants, comprising a pants body, wherein the pants body comprises a front layer (100) and a back layer (200), wherein the front layer (100) and the back layer (200) are sewn together, characterized in that: The front layer (100) comprises a trouser leg region (101) and a crotch region (102), the trouser legs are made of a warm-keeping fabric 1 (300), and the crotch region is made of a breathable fabric 1 (400); The rear layer (200) comprises a thigh region (201), a buttocks region (202), a calf region (203) and a femoral region (204), wherein the calf region (203) and the femoral region (204) are made of a second warm-keeping fabric (500), and the thigh region (201) and the buttocks region (202) are made of a second breathable fabric (600); The thermal insulation fabric 1 (300) comprises a skin-friendly layer (301), a thermal insulation layer (302), a filling layer (303), a windproof layer (304) and a wear-resistant layer (305) in sequence; The breathable fabric 1 (400) comprises a soft layer (401), a sweat-wicking fabric layer (402) and a cotton fabric layer (403) in sequence; The second thermal insulation fabric (500) comprises in sequence a fleece cotton layer (501), a fleece fabric layer (502) and a thermal insulation composite fiber layer (503); The second breathable fabric (600) comprises a heat-insulating cotton layer (601) and a waterproof layer (602) in sequence.

2. The double-layer temperature difference pants according to claim 1, characterized in that: The femoral region (204) is located on both sides of the rear layer (200) and has a triangular structure.

3. The double-layer temperature difference pants according to claim 1, characterized in that: The thigh region (201) and the hip region (202) are integral structures.

4. The double-layer temperature difference pants according to claim 1, characterized in that: In the thermal insulation fabric 1 (300), the skin-friendly layer (301) is made of pure cotton, the thermal insulation layer (302) is made of polyester fiber, the filling layer (303) is made of down, wool or synthetic fiber filling, the windproof layer (304) is made of high-density fabric, and the wear-resistant layer (305) is made of polyester fiber.

5. The double-layer temperature difference pants according to claim 1, characterized in that: In the breathable fabric 1 (400), the soft layer (401) is a cotton-containing woven fabric, and the sweat-wicking fabric layer (402) is made by mixing and pressing breathable gauze and large-pore fabric fiber materials.

6. The double-layer temperature difference pants according to claim 1, characterized in that: In the second thermal insulation fabric (500), the fleece cotton layer (501) is formed by pressing a mixture of fleece and cotton, the fleece fabric layer (502) is made of flocking material, and the thermal insulation composite fiber layer (503) is a bamboo charcoal fiber layer.

7. The double-layer temperature difference pants according to claim 1, characterized in that: In the second breathable fabric (600), the heat-insulating cotton layer (601) is made of ultra-fine cotton fibers, and the waterproof layer (602) is made of waterproof material.

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