Silica gel buffer maternity protective underpants
By designing protective components and adjustable straps, the silicone cushioned protective leggings for pregnant women solve the problem of leggings compressing blood vessels in the lower limbs, improving comfort and safety, relieving varicose veins and leg edema, and enhancing the stability and aesthetics of wearing them.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- SHANGHAI QINGYIDE GARMENT CO LTD
- Filing Date
- 2025-03-27
- Publication Date
- 2026-06-12
AI Technical Summary
Existing leggings can easily compress the blood vessels in a pregnant woman's lower limbs, leading to varicose veins and leg edema. They are also prone to slipping off when walking or sitting for long periods, affecting comfort and safety.
A silicone-cushioned maternity protective leggings were designed, comprising a waistband, front panel, protective components, reflective printing, pressure layer, silicone mesh sheet, and adjustment strap. The leggings relieve pressure on the legs, promote blood circulation, prevent slippage, and provide stability and safety through anti-slip fabric, reflective printing, and pressure layers of different densities.
It effectively relieves varicose veins, promotes blood circulation in the lower limbs, reduces edema, improves wearing comfort and safety, prevents the waistband and pant legs from slipping, and enhances aesthetics and visibility.
Smart Images

Figure CN224344342U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of leggings technology, specifically a silicone cushioned protective leggings for pregnant women. Background Technology
[0002] Leggings are a type of basic trousers worn close to the body, mainly used to match skirts, shorts, or as outerwear. Their core functions are to prevent exposure, flatter the leg shape, and provide a comfortable fit. As a combination of fashion and practicality, leggings can not only improve wearing comfort but also add highlights to the overall look by choosing the right materials, sizes, and styling methods.
[0003] While leggings have some elasticity, they are usually quite tight. Some existing leggings can compress blood vessels in the lower limbs when worn by pregnant women, preventing smooth blood flow and increasing pressure in the veins, which can easily lead to varicose veins. Obstructed blood circulation can also cause water to accumulate in the lower limbs, exacerbating leg edema in pregnant women. At the same time, when walking or sitting for a long time, the skin repeatedly rubs against the fabric, causing the waistband or pant legs to slip or move, affecting the wearing experience and making pregnant women feel uncomfortable. Utility Model Content
[0004] The purpose of this invention is to provide a silicone cushioning protective leggings for pregnant women to solve the problem of easily compressing blood vessels in the lower limbs and making it difficult to relieve leg pressure.
[0005] To achieve the above objectives, this utility model provides the following technical solution: a silicone cushioned maternity protective leggings, including a waistband, and further comprising:
[0006] A front panel is provided at the bottom of the waistband, and the bottom of the front panel is provided with a leg;
[0007] A protective component is provided on the inside of the waistband of the pants. The protective component includes a non-slip fabric fixedly connected to the inside of the waistband, a reflective print on the outside of the pant leg, and a pressure layer on the inside of the pant leg.
[0008] Preferably, a cotton crotch is fixedly connected to the bottom of the front piece, and a trouser leg is fixedly connected to the bottom of the trouser leg.
[0009] Preferably, a back piece is fixedly connected to the bottom of the waistband, and the bottom of the back piece is fixedly connected to the top of the leg.
[0010] Preferably, the back piece is provided with a silicone mesh sheet inside, and one side of the back piece is fixedly connected to one side of the cotton crotch area.
[0011] Preferably, an adjustment strap is fixedly connected to the outer side of the waistband, and a buckle is fixedly connected to one side of the adjustment strap.
[0012] Preferably, a limiting strap is provided on the outer side of the adjustment strap, and one side of the limiting strap is fixedly connected to the outer side of the waistband.
[0013] Preferably, a female buckle is fixedly connected to the outer side of the adjusting belt, and the outer side of the adjusting belt is slidably connected to the inner side of the limiting belt.
[0014] Compared with the prior art, the beneficial effects of this utility model are as follows:
[0015] This invention features protective components to alleviate leg pressure and improve anti-slip protection. Different density adhesive layers are applied to the pant legs to create pressure zones, promoting blood flow, alleviating and improving varicose veins, improving lower limb circulation, and reducing leg swelling in pregnant women. The anti-slip fabric effectively reduces slippage at the waist and hem, enhancing comfort. Reflective printing adds aesthetic appeal and reflects light in low light, improving visibility and safety. A silicone mesh stabilizes the lower back, reducing pressure on the waist. Attached Figure Description
[0016] Figure 1 A schematic diagram of a preferred embodiment of the silicone cushioned protective leggings for pregnant women provided by this utility model;
[0017] Figure 2 A schematic diagram of the protective component structure provided by this utility model;
[0018] Figure 3 A schematic diagram of the rear sheet and silicone mesh sheet structure provided by this utility model;
[0019] Figure 4 A schematic diagram of the adjustment belt and limiting belt structure provided by this utility model.
[0020] In the picture: 1. Waistband; 2. Front panel; 3. Leg; 4. Protective components; 41. Anti-slip fabric; 42. Reflective print; 43. Pressure layer; 5. Cotton crotch; 6. Leg opening; 7. Back panel; 8. Silicone mesh sheet; 9. Adjustment belt; 10. Female buckle; 11. Limiting belt; 12. Female buckle. Detailed Implementation
[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.
[0022] Please see Figure 1-4 As shown, a silicone cushioned maternity protective leggings includes a waistband 1 that wraps around the waist, covering the entire waist circumference and has a certain degree of elasticity to fit the pregnant woman's waist. A front panel 2 is located at the bottom of the waistband 1, covering the abdomen with a certain amount of extra space to wrap around the pregnant woman's abdomen. Legs 3 are located at the bottom of the front panel 2. A protective component 4 is located on the inside of the waistband 1, including an anti-slip fabric 41 fixedly connected to the inside of the waistband 1. Anti-slip fabric 41 is provided at both the waistband 1 and the leg 6, which provides an anti-slip effect, effectively reducing slippage or movement and promoting wearing comfort. The outer side of the leg 3 is provided with reflective prints 42, which not only increases aesthetics but also improves the wearer's visibility at night or in low-light environments, enhancing safety. The inside of the leg 3 is provided with a pressure layer 43, which is created by applying adhesive of different densities to create pressure layers of different densities, allowing for the application of different levels of pressure to achieve zoned pressure, which can relieve and improve varicose veins, promote blood circulation in the lower limbs, and prevent edema.
[0023] refer to Figure 1 , Figure 2 and Figure 3 As shown, the bottom of the front piece 2 is fixedly connected to a cotton crotch 5, which is a triangular area connecting the front piece 2 and the back piece 7. It is stitched together with the front piece 2 and the back piece 7 to enhance the fit and reduce the possibility of the crotch sagging. The bottom of the pant leg 3 is fixedly connected to a pant leg 6, which is provided with a non-slip fabric 41. This can effectively increase the friction between the pant leg 6 and the leg, preventing the pant leg 6 from sliding up or rolling up when walking, exercising, or sitting for a long time, thus improving the stability and comfort of wearing. The bottom of the waistband 1 is fixedly connected to a back piece 7, and the bottom of the back piece 7 is fixedly connected to the top of the pant leg 3. The back piece 7 has a silicone mesh sheet 8 inside, and one side of the back piece 7 is fixedly connected to one side of the cotton crotch 5. The back piece 7 wraps around and fits the wearer's lower back and buttocks. The bottom of the back piece 7 is fixedly connected to the top of the pant leg 3. The two silicone mesh sheets 8 provide support and stability to the back piece 7, thereby supporting the lower back of pregnant women and relieving lumbar pressure.
[0024] refer to Figure 1 and Figure 4 As shown, an adjustment strap 9 is fixedly connected to the outer side of the waistband 1. A female buckle 10 is fixedly connected to one side of the adjustment strap 9. A limiting strap 11 is provided on the outer side of the adjustment strap 9. One side of the limiting strap 11 is fixedly connected to the outer side of the waistband 1. A female buckle 12 is fixedly connected to the outer side of the adjustment strap 9. The outer side of the adjustment strap 9 is slidably connected to the inner side of the limiting strap 11. By pulling the adjustment strap 9, it slides within the limiting strap 11. Through the cooperation of the female buckle 10 and the female buckle 12, the tightness of the waistband 1 can be easily and flexibly adjusted, making the waistband 1 fit the pregnant woman's waist better and enhancing wearing comfort.
[0025] Working principle: During use, anti-slip fabric 41 is provided at both the waistband 1 and the leg openings 6. The anti-slip fabric 41 is made of soft, breathable material that conforms to the skin of the waist, reducing friction and discomfort, and improving wearing comfort. It effectively prevents the waistband 1 from slipping down, ensuring the leggings remain stable during wear. The anti-slip fabric 41 also effectively prevents the leg openings 6 from slipping up during activity, maintaining their stability. The reflective print 42 not only enhances the aesthetics but also reflects light in low-light or nighttime environments, improving the wearer's visibility and making them more easily noticed by others, thereby improving safety. The design incorporates pressure layers 43 of varying densities formed by applying adhesive at different densities to the leg openings 3. This allows for the application of varying degrees of pressure, promoting blood return, alleviating and improving varicose veins, improving lower limb blood circulation, and reducing leg swelling in pregnant women. The soft and elastic silicone mesh 8 effectively disperses and withstands pressure, providing stable support for the back panel 7. It closely conforms to the waist and hip curves of pregnant women, relieving lumbar pressure. The adjustable belt 9, limiting belt 11, male buckle 10, and female buckle 12 allow for easy adjustment of the waistband 1, enhancing the comfort of pregnant women.
[0026] 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.
[0027] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.
Claims
1. A silicone cushioned protective leggings for pregnant women, comprising a waistband (1), characterized in that, Also includes: A front piece (2) is provided at the bottom of the waistband (1), and a leg (3) is provided at the bottom of the front piece (2). A protective component (4) is provided on the inside of the waistband (1). The protective component (4) includes an anti-slip cloth (41) fixedly connected to the inside of the waistband (1). The outside of the pant leg (3) is provided with reflective printing (42), and the inside of the pant leg (3) is provided with a pressure layer (43).
2. The silicone cushioned maternity protective leggings according to claim 1, characterized in that: The bottom of the front piece (2) is fixedly connected to a cotton crotch (5), and the bottom of the trouser leg (3) is fixedly connected to a trouser hem (6).
3. The silicone cushioned maternity protective leggings according to claim 1, characterized in that: The bottom of the waistband (1) is fixedly connected to the back piece (7), and the bottom of the back piece (7) is fixedly connected to the top of the leg (3).
4. The silicone cushioned maternity protective leggings according to claim 3, characterized in that: The back piece (7) is provided with a silicone mesh piece (8) inside, and one side of the back piece (7) is fixedly connected to one side of the cotton crotch part (5).
5. The silicone cushioned maternity protective leggings according to claim 1, characterized in that: An adjustment strap (9) is fixedly connected to the outside of the waistband (1), and a buckle (10) is fixedly connected to one side of the adjustment strap (9).
6. The silicone cushioned maternity protective leggings according to claim 5, characterized in that: The adjustment belt (9) is provided with a limiting belt (11) on the outside, and one side of the limiting belt (11) is fixedly connected to the outside of the waistband (1).
7. The silicone cushioned maternity protective leggings according to claim 5, characterized in that: The outer side of the adjusting belt (9) is fixedly connected to a female buckle (12), and the outer side of the adjusting belt (9) is slidably connected to the inner side of the limiting belt (11).