Warm-keeping winter women's boots with detachable liners
By designing an adjustable and detachable structure, the problem of poor warmth retention and difficulty in cleaning the inner lining caused by the fixed opening of traditional winter women's boots has been solved. This allows for adjusting the opening according to the thickness of the calf and easily removing the inner lining.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- WENZHOU CITY SENJIAN SHOES CO LTD
- Filing Date
- 2025-06-04
- Publication Date
- 2026-05-05
AI Technical Summary
Traditional winter women's boots have a fixed opening size at the top, which cannot accommodate different calf sizes of women, allowing cold air to enter and reducing their warmth. In addition, the inner lining is difficult to remove and clean, which can lead to odors or bacterial growth.
A winter women's boot with a warm and removable inner lining has been designed. The size of the opening at the top of the boot can be adjusted by using horizontal fabric, Velcro, and elastic fabric, and the inner lining can be removed and cleaned by Velcro and positioning components.
It allows for adjustment of the boot opening size according to the thickness of the calf, preventing cold air from entering and improving the warmth effect, while also facilitating the disassembly and cleaning of the inner liner to avoid odors and bacterial growth.
Smart Images

Figure CN224193012U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of footwear technology, specifically to a type of winter women's boot with a removable, warm inner lining. Background Technology
[0002] Women's boots are shoes with a slightly cylindrical upper that extends up to the ankle. Women's boots are a type of footwear, and women wear warm women's boots in winter.
[0003] Traditionally, when wearing women's winter boots, the user unzips the boot, puts the boot on, and then zips it up.
[0004] However, since the size of the opening at the top of the boot is fixed, and the thickness of women's calves varies, if some women with thinner calves wear the boots, there will be a certain gap at the top of the boot. When walking, cold air from the outside may enter the inside of the boot through the gap, causing the temperature inside the boot to drop, thus reducing the warmth retention of women's winter boots. Utility Model Content
[0005] To address the shortcomings of existing technologies, this utility model provides a winter women's boot with a removable, warm inner lining. This solves the problem that because the opening size at the top of the boot is fixed, and the calves of female users vary in size, cold air from the outside may enter the interior of the boot through the gaps, causing the internal temperature of the boot to drop and thus reducing the warmth retention of the winter women's boot.
[0006] To achieve the above objectives, this utility model is implemented through the following technical solution: a winter women's boot with a removable inner liner, comprising a boot body, a boot sole fixedly connected to the bottom of the boot body, and an inner liner provided inside the boot body. The winter women's boot with a removable inner liner also includes an adjustment structure located outside the boot body; a disassembly structure located between the boot body and the inner liner; wherein, the size of the opening at the top of the boot body can be adjusted by the adjustment structure, and the inner liner can be disassembled by the disassembly structure.
[0007] Preferably, the adjustment structure includes a horizontal fabric sewn to the upper front of the boot body; a first Velcro closure sewn to the outer wall of the horizontal fabric; a second Velcro closure sewn to the upper front of the boot body on the side away from the horizontal fabric; and an elastic fabric sewn to the upper front of the boot body, located between the first and second Velcro closures; wherein the size of the opening at the top of the boot body is adjusted by the cooperation of the first and second Velcro closures.
[0008] Preferably, the disassembly structure includes a third hook and loop fastener sewn to the outer wall of the inner liner; a fourth hook and loop fastener sewn to the inner wall of the boot body; and a positioning component disposed inside the boot body; wherein the inner liner is disassembled by the cooperation of the third and fourth hook and loop fasteners.
[0009] Preferably, the positioning component includes a first button fixed to the upper outer wall of the inner liner; and a second button fixed to the upper inner wall of the boot body; wherein the inner liner is positioned by the cooperation of the first button and the second button.
[0010] Preferably, a zipper is sewn onto the front of the boot.
[0011] Preferably, anti-slip grooves are provided on the lower part of the outer wall of the boot sole.
[0012] Beneficial effects
[0013] This utility model provides a winter women's boot with a removable, warm inner lining. It offers the following advantages: This winter women's boot with a removable, warm inner lining, through the combination of a horizontal fabric, a first Velcro closure, a second Velcro closure, and elastic fabric, allows for adjustment of the position of the opening at the top of the boot. This solves the problem that since the size of the opening at the top of the boot is fixed, and women's calves vary in size, cold air from the outside can enter the boot through gaps, causing a drop in the internal temperature and reducing the boot's warmth retention in winter.
[0014] By combining the third and fourth Velcro straps with the positioning components, the inner lining can be disassembled. This solves the problem that in traditional winter women's boots, the inner lining is usually sewn and fixed to the boot body. When stains seep in or the boot body is worn for a long time, odors or bacteria grow inside the boot body, making it impossible to disassemble and clean the inner lining, which is quite troublesome. Attached Figure Description
[0015] Figure 1 This is a schematic diagram of the structure of this utility model;
[0016] Figure 2 This is a structural diagram of the boot body, boot sole, and first Velcro strap in section 1;
[0017] Figure 3 for Figure 1 A structural diagram of the central horizontal fabric, the first Velcro fastener, and the elastic fabric;
[0018] Figure 4 for Figure 2 Enlarged view of point A in the middle;
[0019] Figure 5 for Figure 2 Enlarged view of section B in the middle.
[0020] In the diagram: 1. Boot body; 2. Boot sole; 3. Liner; 4. Adjustment structure; 41. Horizontal fabric; 42. First Velcro closure; 43. Second Velcro closure; 44. Elastic fabric; 5. Detachment structure; 51. Third Velcro closure; 52. Fourth Velcro closure; 53. Positioning component; 531. First button; 532. Second button; 6. Anti-slip groove; 7. Zipper. 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] Because the size of the opening at the top of the boot is fixed, and the thickness of women's calves varies, cold air from the outside may enter the inside of the boot through the gaps, causing the temperature inside the boot to drop and thus reducing the warmth retention of women's boots in winter.
[0023] In view of this, the present invention provides a winter women's boot with a removable inner lining for warmth. By combining a horizontal fabric, a first Velcro closure, a second Velcro closure, and an elastic fabric, the position of the opening at the top of the boot can be adjusted. This solves the problem that since the size of the opening at the top of the boot is fixed, and the thickness of women's calves varies, cold air from the outside may enter the inside of the boot through the gaps, causing the temperature inside the boot to drop and thus reducing the warmth retention of the winter women's boot.
[0024] Those skilled in the art can connect the components in this case sequentially. The specific connection and operation sequence should refer to the working principle described below. The detailed connection methods are well-known technologies in the field. The working principle and process are mainly described below.
[0025] Example 1: By Figure 1-5 It is known that a type of winter women's boot with a removable inner liner includes a boot body 1, a boot sole 2 fixedly connected to the bottom of the boot body 1, and an inner liner 3 installed inside the boot body 1. The winter women's boot with a removable inner liner also includes an adjustment structure 4 and a disassembly structure 5. The adjustment structure 4 is located on the outside of the boot body 1; the disassembly structure 5 is located between the boot body 1 and the inner liner 3. The size of the opening at the top of the boot body 1 can be adjusted by the adjustment structure 4, and the inner liner 3 can be disassembled by the disassembly structure 5.
[0026] In the specific implementation process, it is worth noting that the material of the boot body 1 is waterproof PU leather, and the surface is treated with water-repellent treatment to resist rain and snow penetration. The material of the sole 2 is TPE elastomer. The inner liner 3 consists of an outer layer, a warm layer and an inner layer. The outer layer is made of polyester brushed fabric, the material of the warm layer is imitation down cotton, and a three-dimensional quilting process is used to prevent the filling from shifting. The material of the outer layer is a composite fabric of modal and polyester, which has moisture absorption and high breathability to keep the feet dry. The size of the opening at the top of the boot body 1 can be adjusted by adjusting the structure 4, and the inner liner 3 can be disassembled by disassembling the structure 5.
[0027] Example 2: From Figure 1-5 It is known that the adjustment structure 4 includes a horizontal fabric 41, a first hook and loop fastener 42, a second hook and loop fastener 43, and an elastic fabric 44. The horizontal fabric 41 is sewn to the upper front of the boot body 1; the first hook and loop fastener 42 is sewn to the outer wall of the horizontal fabric 41; the second hook and loop fastener 43 is sewn to the side of the upper front of the boot body 1 away from the horizontal fabric 41; the elastic fabric 44 is sewn to the upper front of the boot body 1 and is located between the first hook and loop fastener 42 and the second hook and loop fastener 43; wherein, the size of the opening at the top of the boot body 1 is adjusted by the cooperation of the first hook and loop fastener 42 and the second hook and loop fastener 43.
[0028] In the specific implementation process, it is worth noting that the horizontal fabric is made of 600D Oxford cloth, and the elastic fabric 44 is made of spandex blend. When adjusting, it automatically shrinks as the Velcro is stretched to avoid a tight feeling. The color of the elastic fabric 44 is the same as that of the boot body. After the wearer puts on the boot body 1, the wearer can move the horizontal fabric 41. The horizontal fabric 41 drives the first Velcro 42 to move, thereby adjusting the position of the opening at the top of the boot body 1. After adjusting to the appropriate position, the wearer sticks the first Velcro 42 onto the second Velcro 43. The adjusted elastic fabric 44 is hidden under the overlapping part of the first Velcro 42 and the second Velcro 43, keeping the appearance neat and realizing the adjustment of the position of the opening at the top of the boot body 1.
[0029] Furthermore, the disassembly structure 5 includes a third hook and loop fastener 51, a fourth hook and loop fastener 52, and a positioning component 53. The third hook and loop fastener 51 is sewn to the outer wall of the inner liner 3; the fourth hook and loop fastener 52 is sewn to the inner wall of the boot body 1; and the positioning component 53 is disposed inside the boot body 1. The inner liner 3 is disassembled by the cooperation of the third hook and loop fastener 51 and the fourth hook and loop fastener 52.
[0030] In the specific implementation process, it is worth noting that the number of third hook and loop fasteners 51 and fourth hook and loop fasteners 52 can be several, and they are arranged at equal intervals inside the boot body 1 and on the inner liner 3. When disassembling the inner liner 3, the wearer moves the inner liner 3, and the inner liner 3 drives the third hook and loop fasteners 51 away from the fourth hook and loop fasteners 52, thereby removing the inner liner 3. After cleaning and drying, the wearer places the inner liner 3 inside the boot body 1, aligns the third hook and loop fasteners 51 on the inner liner 3 with the fourth hook and loop fasteners 52 inside the boot body 1, and then presses the inner liner 3 to make the third hook and loop fasteners 51 and the fourth hook and loop fasteners 52 stick together again, thereby removing the inner liner 3.
[0031] Furthermore, the positioning component 53 includes a first button 531 and a second button 532. The first button 531 is fixed to the upper outer wall of the inner liner 3; the second button 532 is fixed to the upper inner wall of the boot body 1. The inner liner 3 is positioned by the cooperation of the first button 531 and the second button 532.
[0032] In the specific implementation process, it is worth noting that the first button 531 is sewn to the inner liner 3, and the second button 532 is sewn to the boot body 1. When the inner liner 3 is removed, the inner liner 3 pulls the first button 531 away from the second button 532. When the inner liner 3 is re-fixed, firstly, the wearer snaps the first button 531 and the second button 532 together to position the inner liner 3. Then, the wearer fixes the inner liner 3 to the inside of the boot body 1 to achieve the positioning of the inner liner 3 when it is fixed.
[0033] Furthermore, a zipper 7 is sewn onto the front of the boot body 1;
[0034] In the specific implementation process, it is worth noting that YKK waterproof zipper 7 is selected, with the model chosen according to the actual situation. The zipper teeth are nickel-plated, and the zipper pull has anti-slip rubber particles. Zipper 7 is hidden inside the side seam of the boot body 1. When closed, it is flush with the boot surface to improve waterproofness. When wearing the boot, the wearer unzips 7, puts the boot body 1 on the foot, and then zips 7 up. Then, the inner liner 3 is removed. The wearer repeats the above steps to remove the inner liner 3 for cleaning. When the inner liner 3 is dry, it is placed inside the boot body 1 and re-secured. Finally, the zipper 7 is zipped up.
[0035] Furthermore, anti-slip grooves 6 are provided on the lower part of the outer wall of the boot sole 2;
[0036] In the specific implementation process, it is worth noting that the anti-slip groove 6 adopts a biomimetic deer antler texture design with a groove depth of 3mm. The friction coefficient on icy and snowy roads can reach 0.3, thereby improving the overall grip of winter women's boots.
[0037] 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 type of women's winter boot with a removable, warm inner liner, comprising a boot body (1), characterized in that: The bottom of the boot body (1) is fixedly connected to the boot sole (2), and the inside of the boot body (1) is provided with an inner liner (3). The winter women's boot with a removable warm inner liner also includes: An adjustment structure (4) is provided on the outside of the boot body (1); The disassembly structure (5) is located between the boot body (1) and the inner liner (3); The size of the opening at the top of the boot body (1) can be adjusted by the adjustment structure (4), and the inner liner (3) can be disassembled by the disassembly structure (5).
2. The winter women's boot with a removable, warm inner liner as described in claim 1, characterized in that: The adjustment structure (4) includes: A horizontal piece of fabric (41) is sewn onto the upper front of the boot body (1); The first Velcro (42) is sewn to the outer wall of the horizontal fabric (41); The second Velcro (43) is sewn onto the upper front side of the boot body (1) away from the horizontal fabric (41); Elastic fabric (44) is sewn to the upper front of the boot body (1) and located between the first Velcro (42) and the second Velcro (43); The size of the opening at the top of the boot body (1) is adjusted by the cooperation of the first Velcro (42) and the second Velcro (43).
3. The winter women's boot with a removable, warm inner liner as described in claim 2, characterized in that: The disassembly structure (5) includes: The third Velcro strap (51) is sewn to the outer wall of the inner liner (3); The fourth Velcro strap (52) is sewn to the inner wall of the boot body (1); A positioning component (53) is disposed inside the boot body (1); The inner liner (3) is disassembled by using the third hook and loop fastener (51) and the fourth hook and loop fastener (52).
4. The winter women's boot with a removable, warm inner liner as described in claim 3, characterized in that: The positioning component (53) includes: The first button (531) is fixed to the upper part of the outer wall of the inner liner (3); The second button (532) is fixed to the upper part of the inner wall of the boot body (1); The inner liner (3) is positioned by the cooperation of the first button (531) and the second button (532).
5. A winter women's boot with a removable, warm inner liner as described in claim 1, characterized in that: The front of the boot body (1) is stitched with a zipper (7).
6. A winter women's boot with a removable, warm inner liner as described in claim 1, characterized in that: The outer wall of the boot sole (2) is provided with anti-slip grooves (6).