Multi-mode overlap conversion type women's sandals
By designing women's sandals with multiple interchangeable styles, the problem of limited existing sandal production equipment and fixed buckle positions has been solved. This allows for diverse adjustments to the shoelaces and toe clip components, improving the user experience and comfort.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- 李瑞坤
- Filing Date
- 2025-06-18
- Publication Date
- 2026-06-19
Smart Images

Figure CN224369157U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of footwear, specifically to the field of women's sandals, and particularly to a women's sandal with multiple ways of overlapping and changing design. Background Technology
[0002] The production of existing sandals requires different materials and equipment for different styles. When wearing existing sandals, users can adjust the tightness of the straps, but cannot adjust the position of the straps or the layout of the straps according to their own preferences, resulting in a poor user experience.
[0003] Based on the above, this utility model proposes a women's sandal with multiple overlapping and changing designs. Utility Model Content
[0004] To address the problems mentioned above, this utility model provides a women's sandal with multiple ways of overlapping and changing designs.
[0005] To achieve the above-mentioned technical objectives, the technical solution adopted by this utility model is as follows.
[0006] A women's sandal with multiple interchangeable straps includes a sole with several buckles arranged in an array along its extension direction on the side; a shoelace assembly including a shoelace cord with a buckle at each end, the buckles and buckles being detachably connected; a toe clip assembly with a groove on the upper surface of the sole near the front end, the toe clip assembly including a toe clip cord and a base embedded in the groove, one end of the toe clip cord having a buckle and the other end having a socket, the buckle and buckle being detachably connected, the socket and base being detachably connected; and a connecting cord disposed between the shoelace cord and the toe clip cord.
[0007] As a further improvement and optimization of this utility model, the sole is composed of two shoe plates, and the outer surface of the buckle is provided with a convex plate, which is placed between the two shoe plates. The two shoe plates are fixed by adhesive bonding.
[0008] As a further improvement and optimization of this utility model, the shoelace cord and the shoelace buckle are connected by a slip knot, and the toe clip buckle and the toe clip cord are connected by a slip knot.
[0009] As a further improvement and optimization of this utility model, a notch is provided on one side of the insert along the width of the shoe and the notch extends to the upper surface of the insert. The notch extends to both sides of the insert along the length of the shoe. A protruding pin extends from the hole wall of the notch along the width of the shoe. The area formed between the lower surface of the protruding pin and the bottom of the hole of the notch is named the insertion port.
[0010] The groove is hinged with a fastening rod and the hinge axis formed at the hinge is parallel to the width of the shoe. The fastening rod is located in the notch and the upper surface of the fastening rod can be flush with the upper surface of the seat. The end of the fastening rod is provided with an elastic pin. When the fastening rod is driven to deflect downward around the hinge axis, the elastic pin can undergo elastic deformation and enter the groove.
[0011] As a further improvement and optimization of this utility model, the end of the socket is provided with a protrusion. Initially, the fastening rod is located in the groove, the socket is located between the hole wall facing the sole of the shoe and the fastening rod, and the two sides of the socket are in contact with the hole wall facing the sole of the shoe and the fastening rod respectively, and the protrusion is located in the socket.
[0012] As a further improvement and optimization of this utility model, the connecting rope and the shoelace rope or toe clip rope are connected by a slip knot.
[0013] As a further improvement and optimization of this utility model, the shoelace buckle and the toe clip buckle have the same structure and both include a connecting plate. One end of the connecting plate is provided with a rope hole and the other end is provided with an arc plate, so that the shoelace rope or toe clip rope can be tied in the rope hole.
[0014] The first arc plate bends towards the rope hole, and the second arc plate is provided at the end of the first arc plate. The second arc plate bends away from the connecting plate, and the second arc plate is provided at the end of the second arc plate. The inclined plate is inclined away from the connecting plate, and the shortest distance between the second arc plate and the connecting plate is less than the diameter of the buckle.
[0015] Both the shoelace buckles and thong buckles are made of elastic material.
[0016] Compared with the prior art, the advantages of this utility model are as follows:
[0017] This design allows for changes in the layout of the shoelace components through detachable connections between the shoelace buckles and loops, as well as through slip knots connecting the shoelace buckles and shoelace cords. Similarly, the layout of the toe clip can be altered through slip knots connecting the toe clip and toe clip, and through detachable connections between the toe clip and loops. Furthermore, while one toe clip can be provided, one or more shoelace components can be used, with connecting cords allowing for connections between the toe clip and any one or more shoelace components, resulting in a wide variety of styles. Attached Figure Description
[0018] Figure 1 This is a three-dimensional schematic diagram of the present invention;
[0019] Figure 2 Top view of this utility model Figure 1 ;
[0020] Figure 3 Top view of this utility model Figure 2 ;
[0021] Figure 4 Top view of this utility model Figure 3 ;
[0022] Figure 5 This is a schematic diagram of the buckle;
[0023] Figure 6 This is a top view of the shoelace assembly;
[0024] Figure 7 A 3D model of the shoelace assembly;
[0025] Figure 8 This is a top view of the toe clip assembly;
[0026] Figure 9 3D of the toe clip assembly Figure 1 ;
[0027] Figure 10 3D of the toe clip assembly Figure 2 ;
[0028] Figure 11 This is a schematic diagram of the locking rod;
[0029] Figure 12 This is an exploded view of the toe clip assembly;
[0030] Figure 13 This is a diagram illustrating shoelace buckles and thong buckles.
[0031] The labels in the attached diagram are:
[0032] 1. Sole; 2. Buckle; 3. Shoelace assembly; 301. Shoelace cord; 302. Shoelace buckle; 4. Toe clip assembly; 401. Insert; 402. Protruding pin; 403. Insert; 404. Fastening rod; 405. Elastic pin; 406. Socket; 407. Toe clip cord; 408. Toe clip buckle; 409. Protrusion; 5. Connecting cord; 6. Connecting plate; 601. Cord hole; 7. Curved plate one; 8. Curved plate two; 9. Sloping plate. Detailed Implementation
[0033] To further illustrate the technical means and effects adopted by this utility model in order to achieve the intended utility model purpose, the following detailed description of the specific implementation methods, structure, features and effects of this utility model is provided in conjunction with the accompanying drawings and preferred embodiments.
[0034] Reference Figures 1-12A women's sandal with multiple overlapping and interchangeable designs includes a sole 1. Several buckles 2 are arranged in an array along the extension direction on the side of the sole 1. Further, the sole 1 can be composed of two shoe plates. The outer surface of the buckles 2 is provided with a convex plate (not shown in the figure). During production, the convex plate is placed between the two shoe plates, and then the two shoe plates are fixed. The fixing method can be adhesive or the like. In this way, the connection between the buckles 2 and the sole 1 is realized. Of course, other connection methods are also possible.
[0035] It also includes shoelace assembly 3, toe clip assembly 4, and connecting cord 5.
[0036] Reference Figure 6 and Figure 7 The shoelace assembly 3 includes a shoelace cord 301, and each end of the shoelace cord 301 is provided with a shoelace buckle 302. The shoelace buckle 302 and the buckle 2 form a detachable connection.
[0037] Preferably, the shoelace cord 301 and the shoelace buckle 302 are connected by a slip knot. This means that the user can open the slip knot and tie a new one, thereby adjusting the length of the shoelace cord 301 between the two shoelace buckles 302. Based on this, the user can adjust the shoelace cord 301 according to their actual foot size to suit their habits and make wearing more comfortable.
[0038] Reference Figures 8-12 The upper surface of the sole 1 is provided with a groove, which is close to the front end of the sole 1. The front end refers to the end corresponding to the toes.
[0039] The toe clip assembly 4 includes a base 401 embedded in a groove. The base 401 has a notch on one side along the width of the shoe and the notch extends to the upper surface of the base 401. The notch extends to both sides of the base 401 along the length of the shoe. A protruding pin 402 extends from the hole wall of the notch along the width of the shoe. The area formed between the lower surface of the protruding pin 402 and the bottom of the hole of the notch is named the insertion port 403.
[0040] A fastening rod 404 is hinged within the groove, and the hinge axis formed at the hinge point is parallel to the shoe width direction. The fastening rod 404 is located within the notch, and its upper surface is flush with the upper surface of the insert 401. An elastic locking pin 405 is provided at the end of the fastening rod 404. The elastic locking pin 405 can be made of plastic or similar materials and has elastic deformation capability. When the fastening rod 404 is driven to deflect downwards around the hinge axis, the elastic locking pin 405 will first contact the opening of the groove, and then... With the cooperation of the two, the elastic locking pin 405 undergoes elastic deformation and enters the groove. At this time, driven by its own elastic deformation, the elastic locking pin 405 abuts against the groove wall, thereby restricting the locking rod 404 within the groove. Conversely, if the locking rod 404 is driven to deflect upward, the elastic locking pin 405 will be disengaged from the groove. It should be noted that the deflection of the locking rod 404 is driven by the user or production worker to move the locking rod 404 by force, or by using a tool to pry the locking rod 404, which will not be elaborated further.
[0041] The toe clip assembly 4 also includes a toe clip cord 407. One end of the toe clip cord 407 is provided with a toe clip buckle 408 and the other end is provided with a socket 406. The structure of the toe clip buckle 408 is the same as that of the shoelace buckle 302, and it can also form a detachable connection with the buckle 2. Similarly, the toe clip buckle 408 and the toe clip cord 407 are connected by a slip knot.
[0042] The end of the socket 406 is provided with a protrusion 409. Initially, the locking rod 404 is located in the groove, and the socket 406 is located between the hole wall with the notch provided with the protruding pin 402 and the locking rod 404. Both sides of the socket 406 are in contact with the hole wall with the notch provided with the protruding pin 402 and the locking rod 404, respectively. The protrusion 409 is located within the socket 403, thereby confining the socket 406 within the notch. Figure 9 As shown, conversely, by disengaging the resilient latch 405 from the recess, the socket 406 can then be moved outwards, as... Figure 12 As shown.
[0043] Reference Figure 4 The connecting rope 5 is located between the shoelace rope 301 and the toe clip rope 407, and the connection method is also a slip knot connection.
[0044] The working principle of this utility model:
[0045] The position and layout of the shoelace assembly 3 can be changed by the detachable connection between the shoelace buckle 302 and the buckle 2 and the slip knot connection between the shoelace buckle 302 and the shoelace cord 301.
[0046] The position and layout of the toe hook 407 can be changed by the slip knot connection between the toe hook 408 and the toe hook 407, and the detachable connection between the toe hook 408 and the buckle 2.
[0047] In addition, one toe clip component 4 is provided, and one or more shoelace components 3 can be provided. The toe clip component 4 can be connected to any one or more shoelace components 3 through the connecting rope 5, so as to create a variety of styles.
[0048] Toe clip 407 is used to clip the big toe.
[0049] The shoelaces 301 can be adjusted to restrict the instep, similar to slippers, or to restrict the heel, similar to sandals.
[0050] Furthermore, to facilitate the detachable connection of the shoelace buckle 302 or toe clip buckle 408 and the buckle 2, refer to... Figure 13 The shoelace buckle 302 and the toe clip buckle 408 have the same structure, both including a connecting plate 6. One end of the connecting plate 6 is provided with a cord hole 601 for connecting with the shoelace cord 301 or the toe clip cord 407, that is, the shoelace cord 301 or the toe clip cord 407 is tied in the cord hole 601. This is feasible with existing technology and will not be described in detail. The other end of the connecting plate 6 is provided with an arc plate 7, which is bent towards the cord hole 601. The end of the arc plate 7 is provided with an arc plate 8, which is bent away from the connecting plate 6. The end of the arc plate 8 is provided with a sloping plate 9, which is inclined away from the connecting plate 6. In addition, the shortest distance between the arc plate 8 and the connecting plate 6 is less than the diameter of the buckle 2.
[0051] Both the shoelace buckle 302 and the thong buckle 408 are made of elastic materials, such as plastic.
[0052] In use, the area between the inclined plate 9 and the connecting plate 6 is the entrance of the buckle, and the inner area of the arc plate 8 is the connection area. The buckle 2 is guided into the connection area through the entrance. During this process, when the buckle 2 crosses the area between the arc plate 8 and the connecting plate 6, the arc plate 8 will undergo elastic deformation, first moving away from the connecting plate 6 and then moving closer to the connecting plate 6. That is, force can be applied to make the buckle 2 enter the connection area, so as to realize the connection between the shoelace buckle 302 or the toe clip buckle 408 and the buckle 2.
[0053] Similarly, by applying force to move the buckle 2 towards the buckle entrance relative to the buckle, the buckle 2 can leave the connection area, thus separating the shoelace buckle 302 or the toe clip buckle 408 from the buckle 2.
[0054] The above description is merely a preferred embodiment of the present utility model and is not intended to limit the present utility model in any way. Although the present utility model has been disclosed above with reference to a preferred embodiment, it is not intended to limit the present utility model. Any person skilled in the art can make some modifications or alterations to the above-disclosed technical content to create equivalent embodiments without departing from the scope of the present utility model. Any simple modifications, equivalent changes and alterations made to the above embodiments based on the technical essence of the present utility model without departing from the scope of the present utility model shall still fall within the scope of the present utility model.
Claims
1. A women's sandal with multiple overlapping and changing styles, characterized in that, include: The sole (1) has several buckles (2) arranged in an array along the extension direction on the side of the sole (1). The shoelace assembly (3) includes a shoelace cord (301), and each end of the shoelace cord (301) is provided with a shoelace buckle (302). The shoelace buckle (302) and the buckle (2) form a detachable connection. The toe clip assembly (4) has a groove on the upper surface of the sole (1), the groove being close to the front end of the sole (1). The toe clip assembly (4) includes a toe clip cord (407) and a base (401) embedded in the groove. One end of the toe clip cord (407) is provided with a toe clip buckle (408), and the other end is provided with a socket (406). The toe clip buckle (408) and the buckle (2) are detachably connected, and the socket (406) and the base (401) are detachably connected. and connecting rope (5), the connecting rope (5) is set between the shoelace rope (301) and the toe clip rope (407); The insert (401) has a notch on one side along the width of the shoe and the notch extends to the upper surface of the insert (401). The notch extends to both sides of the insert (401) along the length of the shoe. A protruding pin (402) extends from the hole wall along the width of the shoe. The area formed between the lower surface of the protruding pin (402) and the bottom of the hole of the notch is named the insertion port (403). A fastening rod (404) is hinged in the groove, and the hinge axis formed at the hinge is parallel to the width direction of the shoe. The fastening rod (404) is located in the notch, and the upper surface of the fastening rod (404) can be flush with the upper surface of the insert (401). An elastic pin (405) is provided at the end of the fastening rod (404). When the fastening rod (404) is driven to deflect downward around the hinge axis, the elastic pin (405) can undergo elastic deformation and enter the groove.
2. A women's sandal with multiple overlapping and changing designs according to claim 1, characterized in that, The sole (1) consists of two shoe plates. The outer surface of the buckle (2) is provided with a convex plate, which is placed between the two shoe plates. The two shoe plates are fixed by adhesive bonding.
3. A women's sandal with multiple overlapping and changing designs according to claim 1, characterized in that, The shoelace cord (301) and the shoelace buckle (302) are connected by a slip knot, and the toe clip buckle (408) and the toe clip cord (407) are connected by a slip knot.
4. A women's sandal with multiple overlapping and changing designs according to claim 1, characterized in that, The end of the socket (406) is provided with a protrusion (409). Initially, the fastening rod (404) is located in the groove, the socket (406) is located between the hole wall with the notch facing the sole (1) and the fastening rod (404), and the two sides of the socket (406) are in contact with the hole wall with the notch facing the sole (1) and the fastening rod (404) respectively. The protrusion (409) is located in the socket (403).
5. A women's sandal with multiple overlapping and changing designs according to claim 1, characterized in that, The connecting rope (5) is connected to the shoelace rope (301) or the toe clip rope (407) by a slip knot.
6. A women's sandal with multiple overlapping and changing designs according to claim 1, characterized in that, The shoelace buckle (302) and the toe clip buckle (408) have the same structure and both include a connecting plate (6). One end of the connecting plate (6) is provided with a cord hole (601) and the other end is provided with an arc plate (7). The shoelace cord (301) or the toe clip cord (407) can be tied in the cord hole (601). Arc plate one (7) bends toward the direction of the rope hole (601), and arc plate two (8) is provided at the end of arc plate one (7). Arc plate two (8) bends toward the direction away from the connecting plate (6). An inclined plate (9) is provided at the end of arc plate two (8). The inclined plate (9) is inclined toward the direction away from the connecting plate (6). The shortest distance between arc plate two (8) and connecting plate (6) is less than the diameter of the buckle (2). Both the shoelace buckle (302) and the toe clip (408) are made of elastic material.