一种内裆透气且具有隔层的男士内裤
By designing breathable and layered men's underwear, and utilizing lining and slanted edge structure, the problems of easy displacement, friction and adhesion of the penis and scrotum during movement are solved, achieving effective separation of the genitals and ensuring hygiene.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- GUANGZHOU XINGXING COTTON TECHNOLOGY R & D CO LTD
- Filing Date
- 2025-07-30
- Publication Date
- 2026-07-17
Smart Images

Figure CN224504729U_ABST
Abstract
Claims
1. A male underpants having a crotch which is breathable and has a partition, characterized by: It includes a front piece and a back piece that are connected to each other; the central area of the front piece forms the crotch area, and the left and right sides of the crotch area are diagonal edges. When the men's underwear is worn, the diagonal edges are attached to the groin and extend to the bottom of the perineum, or extend to the front edge of the perineum; the men's underwear extends outward and downward from the diagonal edges to form a pant leg that covers the legs. The men's underwear has an inner lining, the outer edge of which is connected to the outer edge of the crotch area; the crotch area bulges forward relative to the lining, forming a front pocket between the two. The liner has a vertically extending through-hole in the center.
2. The breathable and layered crotch men's brief according to claim 1, wherein: The liner has inner edges on both sides of the groove; the spacing between the inner edges gradually decreases from top to bottom.
3. The male underpants with breathable crotch and barrier layer according to claim 2, characterized in that: The inner edge is a beveled straight edge.
4. The male underpants with breathable crotch and barrier layer according to claim 2, characterized in that: The inner edge is reinforced with a covered seam.
5. The male underpants with breathable crotch and barrier layer according to claim 1, characterized in that: The liner is a breathable mesh fabric, or the liner has multiple breathable openings.
6. The breathable and layered crotch men's brief according to claim 1, wherein: The men's underwear includes an elastic waistband and a lining; The elastic waistband connects the upper edges of the front piece and the back piece; the bottom liner is located in the middle of the bottom of the front piece and the back piece, corresponding to cover the perineal area; the bottom liner is connected to the front piece and the back piece respectively.
7. The male underpants with breathable crotch and barrier layer according to claim 1, characterized in that: The front panel also includes two front leg sections, corresponding to the left and right legs respectively; the front leg sections are connected to the crotch section along the diagonal edge; the two sides of the back panel extend to the front and are sewn together with the two front leg sections and the crotch section respectively.
8. The underpants according to claim 7, wherein: The crotch portion, the lining, and the front leg portion are sewn together along the diagonal edge; wherein, an opening is provided between the front leg portion and the crotch portion at the diagonal edge.