Women's boots with replaceable vamps
By designing women's boots with interchangeable uppers, the problems of easy damage to the front of the boots and fixed heel height were solved, enabling flexible replacement of boot parts and height adjustment, thus extending the service life.
Patent Information
- Application Number
- CN202423194500.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-24
- Publication Date
- 2025-12-09
- Estimated Expiration
- 2034-12-24
AI Technical Summary
The front of existing women's boots is easily damaged, resulting in the waste of the entire boot, and the heel height is fixed and inconvenient to adjust.
Design a women's boot with an interchangeable upper, connected to the boot shaft by a metal zipper, allowing for replacement of the outer upper layer, and adjusting the heel height via a threaded connection. The heel is also detachable using mounting holes and connecting blocks.
It enables the replacement of the outer layer of the boot upper when the front of the boot is damaged, and allows for flexible adjustment of the heel height, reducing waste and extending the lifespan of the boot.
Smart Images

Figure CN223640214U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of women's boot technology, specifically to a women's boot with an replaceable upper. Background Technology
[0002] Boots were originally worn by nomadic peoples in the north. They are also known as riding boots and high boots. They are shoes with a slightly cylindrical upper that extends above the ankle bone. There are many styles of women's boots. Boots have a warming effect and can protect the feet from the cold in winter.
[0003] Chinese utility model patent CN221410536U discloses a high-heeled, high-strength women's boot, belonging to the field of footwear technology. It solves the problem that high-heeled women's boots, which are typically manufactured using the same process as high-heeled shoes (except for differences in the amount of upper and body material), also rely on adhesive bonding to the heel to the midsole, resulting in relatively weak connection strength. The boot includes a midsole, heel, and insole, with a narrowed groove at the heel of the midsole. This utility model connects the heel and a limiting part through the narrowed groove on the midsole, forming a unified structure. Furthermore, during walking, the force between the ground and the boot is concentrated at the limiting part, unlike conventional high-heeled boots where the force is concentrated at the bonding point between the heel and midsole. This force is then distributed through the connection between the limiting part and the midsole, preventing the heel from detaching from the midsole and significantly extending the boot's lifespan.
[0004] To prevent boots from getting splashed with dirt, a protective structure is designed. For example, Chinese utility model patent CN205492738U discloses a women's boot, whose key technical features include a sole, an upper, and a protective strap. The protective strap wraps around the heel and sides of the upper and is detachably connected to the upper. The purpose of this utility model is to provide a women's boot that prevents the heel area from being directly splashed with dirt.
[0005] However, existing women's boots are prone to damage at the toe. Once the toe is damaged, the entire boot becomes unusable, resulting in significant waste. The fixed heel height also makes it inconvenient to adjust. Therefore, we propose a women's boot with a replaceable upper to solve the aforementioned problems. Utility Model Content
[0006] The purpose of this utility model is to provide a women's boot with a replaceable upper, in order to solve the problems mentioned in the background art, such as the easy damage to the front of the boot, which renders the entire boot unusable and causes significant waste, and the fixed heel height, which makes it inconvenient to adjust the heel height.
[0007] To achieve the above objectives, this utility model provides the following technical solution: a women's boot with an interchangeable upper, comprising a sole, a boot shaft, and a metal zipper.
[0008] The top of the boot sole is fixed with a boot upper, the rear end of the boot sole is fixed with a first boot heel, the first boot heel has an installation hole inside, a second boot heel is provided below the first boot heel, a connecting block is fixed at the top of the second boot heel, and the bottom ends of the boot sole, the first boot heel and the second boot heel are all provided with anti-slip textures.
[0009] The boot upper is sewn with a metal zipper, the front end of the boot upper is provided with an inner layer of the upper, the outer side of the inner layer of the upper is provided with an outer layer of the upper, and the outer end of the outer layer of the upper is provided with stitching.
[0010] The above technical solution can replace the damaged outer layer of the shoe upper, facilitate the disassembly and assembly of the first and second heels, and make it easy to change the height of the boot heel.
[0011] Preferably, the interior of the mounting hole and the outer end of the connecting block are both provided with threads.
[0012] Preferably, the connection between the connecting block and the first boot heel is a threaded connection.
[0013] Preferably, the metal zipper is fixedly connected to the boot upper by stitching.
[0014] Preferably, the area of the inner layer of the shoe upper is the same as that of the outer layer of the shoe upper.
[0015] Compared with the prior art, the beneficial effects of this utility model are: the replaceable upper of the women's boots can replace the damaged outer layer of the upper, and it is easy to disassemble and assemble the first and second heels, and easy to change the height of the boot heel.
[0016] 1. The metal zipper is connected to the boot upper by stitching. If the metal zipper breaks, you can remove the stitching from the boot upper to replace the metal zipper.
[0017] 2. The area of the inner layer of the shoe upper is the same as that of the outer layer of the shoe upper. The outer layer of the shoe upper is fixed to the outer side of the inner layer of the shoe upper by stitches. When the outer layer of the shoe upper is damaged, the stitches can be removed to separate the outer layer of the shoe upper from the inner layer of the shoe upper, and the outer layer of the shoe upper can be replaced.
[0018] 3. The mounting hole and the outer end of the connecting block are both provided with threads. The connection between the connecting block and the first boot heel is a threaded connection, which facilitates the disassembly and assembly of the connecting block and the first boot heel, thereby facilitating the disassembly and assembly of the first boot heel and the second boot heel, and making it easy to change the height of the boot heel. Attached Figure Description
[0019] Figure 1 This is a schematic diagram of the first axial side structure of the present invention;
[0020] Figure 2 This is a schematic diagram of the second axial side structure of the present invention;
[0021] Figure 3 This is a schematic diagram of the connection structure between the outer layer and the inner layer of the shoe upper according to this utility model;
[0022] Figure 4 This is a schematic diagram of the bottom structure of the boot sole of this utility model;
[0023] Figure 5 This is a schematic diagram of the connection structure between the second heel and the first heel of this utility model.
[0024] In the picture: 1. Boot sole; 2. Boot upper; 3. First heel; 4. Mounting hole; 5. Second heel; 6. Connecting block; 7. Anti-slip texture; 8. Metal zipper; 9. Inner layer of upper; 10. Outer layer of upper; 11. Stitching. Detailed Implementation
[0025] 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.
[0026] Example 1: Please refer to Figures 1-3 Existing women's boots are prone to damage at the front end. Once the front end of the boot is damaged, the entire boot becomes unusable, resulting in significant waste. To solve this technical problem, this embodiment discloses the following technical content.
[0027] A women's boot with an interchangeable upper includes a sole 1, a boot upper 2 and a metal zipper 8. The top of the sole 1 is fixed with the boot upper 2. The bottom of the sole 1, the first heel 3 and the second heel 5 are all provided with anti-slip patterns 7, which improve the anti-slip performance.
[0028] A metal zipper 8 is sewn onto the boot upper 2. The metal zipper 8 is fixedly connected to the boot upper 2 by a stitch 11. The metal zipper 8 can be replaced by removing the stitch 11 that connects the metal zipper 8 and the boot upper 2.
[0029] The front of the boot upper 2 is provided with an inner upper layer 9, and an outer upper layer 10 is provided on the outside of the inner upper layer 9. The outer end of the outer upper layer 10 is provided with a seam 11. The area of the inner upper layer 9 is the same as that of the outer upper layer 10. The outer upper layer 10 is sewn to the outside of the inner upper layer 9 by the seam 11. When the outer upper layer 10 is damaged, the seam 11 is removed, the damaged outer upper layer 10 is removed, a new outer upper layer 10 is attached to the inner upper layer 9, and then the seam 11 is used to sew it again, so that the damaged upper can be replaced.
[0030] Example 2: Existing women's boots have a fixed heel height, making heel height adjustment inconvenient. To solve this technical problem, this example discloses the following technical content. Please refer to [link / reference]. Figure 1 , Figure 2 , Figure 4 and Figure 5 ;
[0031] The rear end of the boot sole 1 is fixed with a first boot heel 3. The first boot heel 3 has an installation hole 4 inside. The second boot heel 5 is provided below the first boot heel 3. The top of the second boot heel 5 is fixed with a connecting block 6. The inside of the installation hole 4 and the outer end of the connecting block 6 are both provided with threads. The connection between the connecting block 6 and the first boot heel 3 is a threaded connection.
[0032] When a higher heel is needed, align the connecting block 6 on the second heel 5 with the mounting hole 4 in the first heel 3, and then insert the connecting block 6 into the mounting hole 4 by means of threaded connection. The second heel 5 and the first heel 3 are stacked to increase the height of the boot heel. Conversely, when a lower heel is needed, separate the second heel 5 from the first heel 3. The bottom of the sole 1, the first heel 3 and the second heel 5 are all provided with anti-slip texture 7. Whether or not the second heel 5 is installed, it does not affect the use of the anti-slip texture 7.
[0033] The above completes a series of operations for making women's boots with replaceable uppers. Any content not described in detail in this instruction belongs to the prior art known to those skilled in the art.
[0034] All standard parts used in this utility model can be purchased from the market, and irregular parts can be customized according to the description and drawings. The specific connection methods of each part adopt conventional methods such as bolts, rivets, and welding that are mature in the prior art. The machinery, parts and equipment adopt conventional models in the prior art, and the circuit connection adopts conventional connection methods in the prior art, which will not be described in detail here.
[0035] Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.
Claims
1. A women's boot with an interchangeable upper, comprising a sole (1), a boot top (2), and a metal zipper (8), characterized in that: The top of the boot sole (1) is fixed with a boot upper (2), the rear end of the boot sole (1) is fixed with a first boot heel (3), the first boot heel (3) has an installation hole (4) inside, a second boot heel (5) is provided below the first boot heel (3), a connecting block (6) is fixed at the top of the second boot heel (5), and anti-slip textures (7) are provided at the bottom of the boot sole (1), the first boot heel (3) and the second boot heel (5). The boot upper (2) is sewn with a metal zipper (8), the front end of the boot upper (2) is provided with an inner layer (9) of the upper, the outer side of the inner layer (9) is provided with an outer layer (10) of the upper, and the outer end of the outer layer (10) is provided with a stitch (11).
2. The women's boot with replaceable upper according to claim 1, characterized in that: The mounting hole (4) and the connecting block (6) are both threaded.
3. A women's boot with an interchangeable upper according to claim 1, characterized in that: The connection between the connecting block (6) and the first boot heel (3) is a threaded connection.
4. A women's boot with an interchangeable upper according to claim 1, characterized in that: The metal zipper (8) is fixedly connected to the boot upper (2) by a stitch (11).
5. A women's boot with an interchangeable upper according to claim 1, characterized in that: The area of the inner layer (9) of the shoe upper is the same as that of the outer layer (10) of the shoe upper.
Citation Information
Patent Citations
Women's boots
CN205492738U
High-heeled and high-strength women's boots
CN221410536U