Trousers with crotch breathable structure

Abstract

The utility model provides trousers with a crotch breathable structure, which comprise a main trousers body, a rear crotch part is arranged on the back of the lower portion of the main trousers body, the rear crotch part comprises a first rear crotch piece and a second rear crotch piece, triangular areas are arranged below the first rear crotch piece and the second rear crotch piece, the two first rear crotch pieces and the two second rear crotch pieces are sewn in a staggered mode, and the first rear crotch piece and the second rear crotch piece are connected in a staggered mode. A breathable area is reserved in the triangular area, and a breathable sheet is sewn in the breathable area; and hot air in the crotch part is led out through the breathable sheet. The outer sides of the edges of the inner sides of the two triangular areas extend to form extension pieces, a plurality of wire rings are arranged on the inner sides of the two extension pieces, the wire rings penetrate through a collecting assembly, and the two extension pieces are separated / combined through the collecting assembly. The breathable structure is designed in the crotch area of the trousers, specifically, the breathable areas are reserved in the triangular areas, and the breathable pieces are sewn, so that the problem that the breathability of the crotch of traditional outdoor trousers is insufficient is effectively solved.

Description

Technical Field

[0001] The utility model relates to the field of clothing, and more specifically, to a pair of trousers with a breathable structure in the crotch part. Background Art

[0002] Outdoor trousers are usually functional trousers designed to adapt to various outdoor environments, with characteristics such as wear resistance, waterproofness, and breathability. However, the bottom of the back crotch of traditional trousers is usually directly sewn without a special heat dissipation design.

[0003] The breathable design of traditional outdoor trousers in the crotch part is often insufficient. Especially in high-temperature environments, it may cause the crotch to be stuffy, humid, and increase discomfort and other problems. Summary of the Utility Model

[0004] The utility model provides a pair of trousers with a breathable structure in the crotch part, aiming to improve the technical problems of the existing technology.

[0005] A pair of trousers with a breathable structure in the crotch part includes: a main trouser body, and a rear crotch part is provided at the back below the main trouser body.

[0006] The rear crotch part includes a first rear crotch piece and a second rear crotch piece. Triangular areas are provided below both the first rear crotch piece and the second rear crotch piece. The two first rear crotch pieces and the second rear crotch pieces are alternately sewn, and a breathable area is reserved at the position of the triangular area, and a breathable piece is sewn at the breathable area.

[0007] The hot air inside the crotch part is discharged through the breathable piece.

[0008] Further, extension pieces are further provided on the outer sides of the inner edges of the two triangular areas. A plurality of wire loops are provided inside the two groups of extension pieces, and a tightening assembly passing through the wire loops is used to separate / merge the two groups of extension pieces.

[0009] Further, the wire loops inside the extension pieces of different groups are staggered.

[0010] Further, the tightening assembly includes a tightening belt that alternately connects the wire loops of different groups, and a tightening button slidably arranged at the movable end of the tightening belt. The two groups of extension pieces are separated / merged through the cooperation of the tightening belt and the tightening button.

[0011] Further, a first magic tape is further provided below the crotch part. The first magic tape is sewn and fixed below the main trouser body, and a second magic tape is sewn and fixed at the end of the tightening belt. The position of the end of the tightening belt is fixed through the cooperation of the first magic tape and the second magic tape.

[0012] Further, a plurality of mesh intervals are provided on the breathable piece, and the mesh size is 0.1 - 0.3 mm.

[0013] Further, the size of the wire loop is 1 / 2 of that of the mesh.

[0014] Beneficial effects:

[0015] By designing a breathable structure in the crotch area of the pants, specifically by reserving a breathable area in the triangular area and sewing a breathable piece, the problem of insufficient breathability in the crotch of traditional outdoor pants is effectively solved.

[0016] By designing a specific breathable area in the crotch, it is ensured that in a high-temperature environment, the hot air in the crotch can be discharged smoothly. This design can significantly reduce the stuffiness and dampness in the crotch, thereby improving the comfort of the wearer.

[0017] Sewing the breathable piece in the triangular area can effectively conduct the hot air inside the crotch, avoid heat accumulation, and further enhance the breathability of the pants.

[0018] Compared with the traditional design, by specifically adding a breathable area in the crotch area, the air circulation in this area is greatly improved. Traditional outdoor pants often neglect the breathable needs of the crotch, and this problem has been optimized.

[0019] Through the design of conducting hot air through the breathable piece, the heat can be discharged more effectively from the crotch area, and discomfort caused by heat accumulation will not occur. This is particularly important in a high-temperature environment and helps the wearer stay cool and dry during outdoor activities. Brief description of the drawings

[0020] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required for the embodiments will be briefly introduced below. It should be understood that the following drawings only show some embodiments of the present invention, and therefore should not be regarded as limiting the scope. For those of ordinary skill in the art, other related drawings can also be obtained based on these drawings without creative efforts.

[0021] Figure 1 are the front and back structure schematic diagrams of the present invention;

[0022] Figure 2 is the partial folding structure schematic diagram of the present invention;

[0023] Figure 3 is the rear piece structure schematic diagram of the present invention;

[0024] Figure 4 is the schematic diagram of the split state of the rear piece of the present invention;

[0025] Figure 5 is the schematic diagram of the partial sewing state of the rear piece of the present invention;

[0026] Figure 6 It is a partial enlarged schematic diagram of the rear plate of the utility model;

[0027] Figure 7 It is a schematic diagram of the open and combined states of the ventilation zones of the utility model.

[0028] In the figure: 1, main trouser body; 2, back crotch; 21, first back flap; 22, second back flap; 23, triangular area; 24, breathable area; 25, breathable sheet; 251, extension sheet; 252, wire loop; 253, drawstring; 254, drawstring button; 255, first Velcro; 256, second Velcro. DETAILED DESCRIPTION

[0029] In order to make the purpose, technical scheme and advantages of the embodiments of the utility model clearer, the technical scheme in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work belong to the scope of protection of the utility model. Therefore, the following detailed description of the embodiments of the utility model provided in the drawings is not intended to limit the scope of the utility model for which protection is sought, but merely represents the selected embodiments of the utility model. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work belong to the scope of protection of the utility model.

[0030] Traditional outdoor pants are often not sufficiently breathable in the crotch design, especially in high temperature environments, which may cause the crotch to be stuffy, humid, and increase discomfort. Therefore, a pair of pants with a crotch breathable structure is provided to solve the above problems. The specific solution is as follows:

[0031] See also Figures 1 to 7 The utility model provides a pair of pants with a crotch ventilation structure, comprising:

[0032] The main trouser body 1 has a rear crotch portion 2 at the lower back of the main trouser body 1, wherein the main trouser body 1 is formed by sewing a front piece and a back piece.

[0033] The rear crotch portion 2 comprises a first rear baffle 21 and a second rear baffle 22. A triangular area 23 is provided below each of the first rear baffle 21 and the second rear baffle 22. The two first rear baffles 21 and the second rear baffle 22 are stitched alternately. A breathable area 24 is reserved at the position of the triangular area 23. A breathable sheet 25 is stitched to the breathable area 24.

[0034] The hot air inside the crotch is discharged through the breathable piece 25.

[0035] By designing a breathable structure in the crotch area of the pants, specifically by reserving a breathable area 24 in the triangular area 23 and sewing the breathable piece 25, the problem of insufficient breathability in the crotch of traditional outdoor pants is effectively solved.

[0036] By designing a specific breathable area 24 in the crotch, it is ensured that the hot air in the crotch can be smoothly discharged in a high-temperature environment. This design can significantly reduce the stuffy and humid feeling in the crotch, thereby improving the comfort of the wearer.

[0037] Sewing the breathable piece 25 in the triangular area 23 can effectively discharge the hot air inside the crotch, avoid heat accumulation, and further enhance the breathability of the pants.

[0038] Compared with the traditional design, by specially adding a breathable area 24 in the crotch area, the air circulation in this area is greatly improved. Traditional outdoor pants often neglect the breathable needs of the crotch, and this problem has been optimized.

[0039] The design of discharging hot air through the breathable piece 25 enables heat to be more effectively discharged from the crotch area, and discomfort will not be caused due to heat accumulation. This is especially important in a high-temperature environment and helps the wearer stay cool and dry during outdoor activities.

[0040] Among them, during sewing, by sewing the points C to D of the first rear crotch piece 21 and the second rear crotch piece 22 to C1 to D1, and then sewing and forming the F1 of the triangular area 23 through the point E to G1 and the F point through the point D to G point.

[0041] To avoid closing the breathable area 24 and reducing heat loss in a humid environment, two extension pieces 251 are further provided on the outer sides of the inner edges of the two triangular areas 23. A plurality of wire loops 252 are provided on the inner sides of the two groups of extension pieces 251, and a tightening assembly passing through the wire loops 252 is used to separate / merge the two groups of extension pieces 251.

[0042] The wire loops 252 on the inner sides of different groups of the extension pieces 251 are staggered.

[0043] The tightening assembly includes a tightening belt 253 that alternately connects the wire loops 252 of different groups, and a tightening button 254 slidably arranged at the movable end of the tightening belt 253. The two groups of extension pieces 251 are separated / merged through the cooperation of the tightening belt 253 and the tightening button 254.

[0044] By adding the extension pieces 251 to the inner edges of the triangular area 23 and controlling the merging or separation of the extension pieces 251 through the tightening assembly (including the tightening belt 253 and the tightening button 254), the function of adjusting breathability in different environments is realized.

[0045] Since in a cold or humid environment, it is crucial to maintain body heat and prevent moisture from entering. By closing the breathable area 24, cold air and moisture can be effectively prevented from entering the pants, keeping the crotch warm and dry and increasing the wearing comfort.

[0046] The user can tighten the drawstring 253 through the tightening component to merge the two sets of extension pieces 251 together. At this time, the breathable area 24 will be closed, thereby reducing heat loss in the crotch area and preventing external moisture from entering.

[0047] Since in a high-temperature environment, it is crucial to discharge excess heat and moisture for comfort. By opening the breathable area 24, the pants can effectively dissipate heat and prevent the crotch area from overheating and getting wet, improving the comfort of the wearer.

[0048] The user can loosen the drawstring 253 and separate the two sets of extension pieces 251 by sliding the drawstring button 254. At this time, the breathable area 24 is opened, allowing air to circulate freely, thereby discharging the hot air and moisture in the crotch.

[0049] Through the above design, the user is allowed to freely adjust the breathability of the pants according to changes in the external environment, enhancing the applicability of the pants. Whether in a high-temperature or low-temperature, dry or humid environment, it can provide the best comfort.

[0050] Moreover, the tightening component is simply designed and easy to operate. The user can quickly adjust the state of the breathable area 24 according to environmental changes without complex operations, and it has strong practicability.

[0051] Through the staggered arrangement of the wire loops 252 and the drawstring 253, this design is not only reliable in function but also ensures the stability of the extension piece 251 when tightened or loosened, extending the service life of the pants.

[0052] To ensure that the drawstring 253 in the extended state can remain fixed after adjustment, it further includes a first magic tape 255 provided below the crotch. The first magic tape 255 is sewn and fixed below the main pants body 1, and the end of the drawstring 253 is sewn and fixed with a second magic tape 256. Through the cooperation of the first magic tape 255 and the second magic tape 256, the position of the end of the drawstring 253 is fixed.

[0053] Several mesh intervals are provided on the breathable piece 25. The mesh size is 0.1 - 0.3 mm, and the size of the wire loop 252 is 1 / 2 of the mesh.

[0054] By fixing the position of the end of the drawstring 253 through the cooperation of the first magic tape 255 and the second magic tape 256, and at the same time setting mesh intervals and wire loops 252 on the breathable piece 25, the breathable effect and structural stability are ensured.

[0055] After adjusting the drawstring 253 to separate or combine the extension pieces 251, align the second Velcro 256 at the end of the drawstring 253 with the first Velcro 255 below the main trouser body 1 and firmly bond them together. In this way, the drawstring 253 will remain in the adjusted state and will not loosen due to external force or movement.

[0056] By providing a number of mesh intervals of 0.1 - 0.3 mm on the breathable piece 25, it is ensured that the breathable piece 25 can effectively discharge heat and moisture when needed. The size of the wire loop 252 is half of the mesh size, ensuring that the drawstring 253 can smoothly pass through the wire loop 252 and remain stable during the adjustment process.

[0057] Among them, the wire loop 252 can be a plastic loop or a metal loop. In this embodiment, the wire loop 252 is a metal loop, sewn on the extension piece 251, and the material of the extension piece 251 is the same as that of the main trouser body 1.

[0058] Through the cooperation of the Velcro, after the user adjusts the drawstring 253, the position of the drawstring 253 can be effectively fixed, preventing the drawstring 253 from loosening or shifting during activities. This design simplifies the operation and ensures that the trousers can maintain the adjusted state in different environments, thus providing stable protection and comfort.

[0059] By providing a mesh interval of 0.1 - 0.3 mm on the breathable piece 25, it is possible to prevent excessive cold air or fine particles from entering the inside of the trousers while maintaining breathability. The selection of the mesh size ensures the best breathable effect without affecting the comfort of the wearer.

[0060] Moreover, the size of the wire loop 252 is half of the mesh. The smaller wire loop 252 can improve the strength while minimizing its presence as much as possible. Ensure that the drawstring 253 smoothly passes through the wire loop 252 during adjustment, preventing jamming or wear and extending the service life of the trousers.

[0061] Since the Velcro can firmly fix the end of the drawstring 253, the user can freely carry out outdoor activities after adjusting the breathable area 24 without worrying that the adjusted state will loosen. This is particularly important for users who need to move frequently or engage in long-term outdoor activities.

[0062] Due to the design of the Velcro, the operation of the drawstring 253 is very simple. The user can quickly adjust and fix the state of the breathable area 24 without complicated steps. This design takes into account the actual needs of outdoor use and is particularly suitable for scenarios where the breathability needs to be adjusted frequently.

[0063] The breathable piece 25 can be made of a fabric with good breathability, such as

[0064] 1. Mesh Fabric:

[0065] Mesh fabric is a kind of fabric with porous structure and excellent breathability, which is often used in the design of sportswear and footwear. It can effectively promote air circulation and discharge heat and moisture.

[0066] Lightweight, soft, breathable, easy to wash and dry, suitable for use in high temperature environments.

[0067] 2.Coolmax fabric:

[0068] Coolmax is a high-tech polyester fabric designed for improved breathability and perspiration management. It quickly evaporates sweat from the skin's surface, keeping the wearer dry.

[0069] Excellent moisture management, breathable and fast drying, suitable for use in high temperature and high humidity environments.

[0070] 3. Breathable Polyester Fabric:

[0071] This fabric is made up of tiny pores that allow for adequate breathability while maintaining a certain level of durability. It is often tear-resistant, making it suitable for outdoor use.

[0072] It is highly breathable, lightweight and durable, suitable for frequent sports or outdoor activities.

[0073] 4. Bamboo Charcoal Fiber Fabric:

[0074] Bamboo charcoal fiber has natural antibacterial and deodorizing properties and good air permeability. It can keep you cool in high temperature environments.

[0075] Breathable, antibacterial, deodorizing, environmentally friendly and comfortable, suitable for occasions with high hygiene requirements.

[0076] 5. Microfiber:

[0077] Microfiber is usually finer than ordinary fibers and has very high breathability while being soft and durable. It also has good moisture absorption and perspiration wicking properties.

[0078] Lightweight, soft, breathable and comfortable, suitable for outdoor activities that require longer wear.

[0079] The above materials can effectively improve the air permeability of the crotch of the pants. In this embodiment, mesh fabric is selected.

[0080] The above are only the preferred embodiments of the present utility model and are not intended to limit the present utility model. For those skilled in the art, the present utility model can have various modifications and variations. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model shall be included within the protection scope of the present utility model.

Claims

1. A pair of pants with a crotch ventilation structure, comprising: A main trouser body (1), wherein a rear crotch portion (2) is provided at the lower back of the main trouser body (1). The rear crotch portion (2) comprises a first rear baffle (21) and a second rear baffle (22), wherein a triangular area (23) is provided below the first rear baffle (21) and the second rear baffle (22), the two first rear baffles (21) and the second rear baffle (22) are stitched together in an alternating manner, a breathable area (24) is reserved at the position of the triangular area (23), and a breathable sheet (25) is stitched to the breathable area (24); The hot air inside the crotch portion is discharged through the breathable sheet (25).

2. The trousers with a crotch ventilation structure according to claim 1, characterized in that: The invention also comprises an extension piece (251) extending from the outer side of the inner edge of the two triangular areas (23), a plurality of wire loops (252) being arranged on the inner side of the two groups of the extension pieces (251), and a gathering component penetrating the wire loops (252), and the two groups of the extension pieces (251) are separated / combined by the gathering component.

3. The trousers with a crotch ventilation structure according to claim 2, characterized in that: The inner wire loops (252) of different groups of the extension pieces (251) are arranged alternately.

4. The trousers with a crotch ventilation structure according to claim 2 or 3, characterized in that: The tightening assembly comprises a tightening belt (253) that alternately connects different groups of the wire loops (252), and a tightening button (254) that is slidably arranged at the movable end of the tightening belt (253), and the two groups of the extension pieces (251) are separated / combined through the cooperation between the tightening belt (253) and the tightening button (254).

5. The trousers with a crotch ventilation structure according to claim 4, characterized in that: It also includes a first Velcro (255) arranged below the crotch portion, the first Velcro (255) being sewn and fixed below the main trouser body (1), and a second Velcro (256) being sewn and fixed to the end of the constriction belt (253), and the end position of the constriction belt (253) is fixed by the cooperation of the first Velcro (255) and the second Velcro (256).

6. The trousers with a crotch ventilation structure according to claim 5, characterized in that: The air-permeable sheet (25) is provided with a plurality of mesh areas, and the mesh size is 0.1-0.3 mm.

7. The trousers with a crotch ventilation structure according to claim 6, characterized in that: The size of the wire loop (252) is 1 / 2 of the mesh.

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