A type of self-folding shoe
The self-folding shoe design features a detachable connection between the front and the sole, allowing the sole to be folded away when unfolded. This solves the problem of large storage space in footwear products, achieving the effect of reducing luggage volume and improving comfort.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- BEIJING INST OF CLOTHING TECH
- Filing Date
- 2025-10-11
- Publication Date
- 2026-07-17
AI Technical Summary
Existing footwear products take up a lot of space when stored, increasing the volume of travel luggage.
Design a self-folding shoe where the front and sole are connected by a zipper. When folded, it forms a shoe cavity, and when unfolded, the sole can be stored in a pocket. The zipper on the front and the zipper on the pocket ensure both closure and comfort.
It reduces the space occupied by footwear products when storing them, reduces the volume of travel luggage, and improves the convenience and comfort of storage.
Smart Images
Figure CN224504789U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of footwear product technology, and more specifically, to a self-folding shoe. Background Technology
[0002] Currently, shoe storage and carrying largely rely on traditional structures, such as rigid shoe boxes, cloth shoe bags, and plastic shoe bags. These methods involve simply folding and compressing the shoes to reduce their size, allowing them to be stored in these containers. The shoes and containers are essentially independent of each other. Because containers themselves require space, they occupy a significant amount of storage space, resulting in high space occupancy and increased luggage volume when users pack and carry their shoes. Utility Model Content
[0003] The problem this invention addresses is: how to reduce the space occupied by footwear products during storage, thereby reducing the volume of travel luggage.
[0004] To address the aforementioned problems, this utility model provides a self-folding shoe, comprising a vamp and a sole. The vamp includes a vamp zipper that circumferentially outlines the front portion of the sole, and the inner surface of the vamp has a pocket. The vamp has a folded state and an unfolded state. When the vamp is folded, it connects to the sole via the vamp zipper, forming a shoe cavity with the sole. When the vamp is unfolded, it is disconnected from the sole and used to store the sole via the pocket.
[0005] Optionally, the front panel includes two layers of upper, with some of the circumferential edges of the two layers of upper sewn together, and the remaining circumferential edges of the unsewn parts of the two layers of upper close to the shoe opening, and the area between the two layers of upper is the pocket.
[0006] Optionally, the self-closing shoe also includes a pocket zipper that connects to the circumferential edge of the remaining portion.
[0007] Optionally, the pocket zipper is located on the outer side of the front panel.
[0008] Optionally, the self-folding shoe also includes Velcro, the rounded end of which is connected to one end of the foreband around the shoe opening, the hooked end of which is connected to the other end of the foreband around the shoe opening, and the Velcro is located behind the foreband to wrap around the ankle.
[0009] Optionally, the end of the Velcro that attaches to the ankle is provided with a rear upper piece.
[0010] Optionally, the self-closing shoe also includes a lining located on the vamp near the toes and sewn to the vamp, the lining covering the vamp zipper to isolate the vamp zipper and protect the toes.
[0011] Optionally, the self-closing shoe further includes shoelaces and loops, with multiple loops distributed circumferentially along the sole and connected to the sole. The shoelaces pass sequentially through the end of each loop away from the sole and secure the forefoot.
[0012] Optionally, the vamp includes an eyelet, and the shoelaces also pass through the eyelet and secure the vamp.
[0013] Optionally, the front panel is made of textile material.
[0014] Compared with related technologies, the self-folding shoe of this utility model, by detachably connecting the front of the shoe to the sole via a front zipper when the front is folded, can be installed on the sole by closing the front zipper to meet wearing needs. When storing, the front zipper can be opened, allowing the front to be removed from the sole and unfolded, and the sole can be stored in the front pocket. When traveling, compared with traditional storage methods, it can reduce the space occupied by footwear products when storing, thereby reducing the volume of travel luggage. Attached Figure Description
[0015] Figure 1 This is a structural schematic diagram of the self-storing shoe in an embodiment of the present utility model; Figure 2 This is a schematic diagram of the front flap in the unfolded state in an embodiment of the present utility model; Figure 3 This is a schematic diagram of the shoe sole structure in an embodiment of the present utility model; Figure 4 This is a schematic diagram illustrating the process of untying shoelaces in an embodiment of this utility model; Figure 5 This is a schematic diagram of opening the front zipper in an embodiment of the present utility model; Figure 6 This is a schematic diagram of removing the front panel in an embodiment of the present utility model; Figure 7 This is a schematic diagram of opening the pocket zipper in an embodiment of the present utility model; Figure 8 This is a schematic diagram of the shoe sole being inserted into the pocket in an embodiment of the present invention; Figure 9 This is a schematic diagram illustrating the storage and closure of the pocket zipper of a single self-closing shoe in an embodiment of this utility model; Figure 10 This is a schematic diagram showing the two Velcro straps on the two self-folding shoes in an embodiment of the present invention being attached.
[0016] Explanation of reference numerals in the attached figures: 1-V-front; 11-Pocket; 12-Eyelet; 2-Sole; 21-Front circumferential outline; 3-V-front zipper; 4-Pocket zipper; 5-Hook and loop; 6-Liner; 7-Shoelace; 8-Laptop. Detailed Implementation
[0017] To make the above-mentioned objectives, features and advantages of this utility model more apparent and understandable, the specific embodiments of this utility model will be described in detail below with reference to the accompanying drawings.
[0018] In the attached figures, the X-axis represents the horizontal position, with the positive direction of the X-axis indicating the right side and the negative direction indicating the left side; the Y-axis represents the front-to-back position, with the positive direction of the Y-axis indicating the front and the negative direction indicating the back; the Z-axis represents the vertical position, with the positive direction of the Z-axis indicating the top and the negative direction indicating the bottom. It should be noted that the aforementioned representations of the X, Y, and Z axes are merely for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as limiting this utility model.
[0019] It should be noted that the terms "first," "second," etc., used in the specification, claims, and accompanying drawings of this utility model are used to distinguish similar objects and are not necessarily used to describe a specific order or sequence. It should be understood that such data can be interchanged where appropriate so that the embodiments of this utility model described herein can be implemented in sequences other than those illustrated or described herein.
[0020] Combination Figures 1 to 10 As shown, this utility model embodiment provides a self-folding shoe, including a front vamp 1 and a sole 2. The front vamp 1 includes a front vamp zipper 3 that is circumferentially contoured to the front of the sole 2. The front vamp 1 has a pocket 11 on its upper. The front vamp 1 has a folded state and an unfolded state. When the front vamp 1 is in the folded state, it is used to connect with the sole 2 through the front vamp zipper 3 so that the front vamp 1 and the sole 2 form a shoe cavity volume. When the front vamp 1 is in the unfolded state, the front vamp 1 is disconnected from the sole 2 and is used to store the sole 2 through the pocket 11.
[0021] Specifically, the circumferential profile 21 at the front of the sole 2 can be understood as the circumferential edge of the sole 2 surrounding the forefoot. For example... Figure 2As shown, the front zipper 3 of the front vamp 1 corresponds to the front circumferential contour 21 of the sole 2. In this embodiment, the front vamp 1 has two states: folded and unfolded. When the front vamp 1 is folded, it is connected to the front circumferential contour 21 of the sole 2 via the front zipper 3. The front vamp 1 is folded to form an I-shape at the shoe opening. The front vamp 1 and the sole 2 together form a shoe cavity volume, which can meet wearing needs. When storage is required, the front zipper 3 is opened to separate the front vamp 1 from the sole 2, and then the front vamp 1 is unfolded. The pocket 11 of the unfolded front vamp 1 can accommodate the sole. By placing the sole 2 in the pocket 11 of the front vamp 1, it is possible to avoid soiling bags or clothing. The front vamp 1 and the sole 2 are assembled and disassembled through the front vamp zipper 3 and two pairs of eyelets 12. The operation is convenient. After disassembly, the shoes do not have a shoe cavity volume, and no additional shoe box or shoe bag is required, effectively saving luggage space and meeting travel needs.
[0022] Therefore, in this embodiment, by detachably connecting the front vamp 1 to the sole 2 via the front vamp zipper 3 when the vamp is in a folded state, the front vamp 1 can be installed on the sole 2 by closing the front vamp zipper 3 to meet wearing needs. When storing, the front vamp zipper 3 can be opened so that the front vamp 1 can be removed from the sole 2 and unfolded, and the sole 2 can be stored in the pocket 11 of the front vamp 1. In this way, when traveling, the sole 2 can be stored in the front vamp 1. Compared with traditional storage methods, this can reduce the space occupied by footwear products when storing them, thereby reducing the volume of travel luggage.
[0023] Optionally, combined Figure 1 and Figure 7 As shown, the front panel 1 includes two layers of upper, inner and outer. Part of the circumferential edges of the two layers of upper are sewn together, and the remaining circumferential edges of the unsewn parts of the two layers of upper are close to the shoe opening. The area between the two layers of upper is the pocket 11.
[0024] Specifically, the partial circumferential edge of the upper refers to the circumferential edge near the sole 2, and the remaining circumferential edge of the upper refers to the circumferential edge near the shoe opening. The partial circumferential edges of the two upper layers are sewn together, and the remaining circumferential edges of the two upper layers that are not sewn together are close to the shoe opening. The area between the inner and outer upper layers is pocket 11.
[0025] In this way, by sewing together the circumferential edges of the inner and outer uppers, and with the remaining circumferential edges of the two uppers not sewn together being close to the shoe opening, the area between the two uppers is the pocket 11. This reduces the production cost of the pocket 11 and the difficulty of setting the pocket 11 on the front upper 1.
[0026] Optionally, combined Figure 1 As shown, the self-closing shoe also includes a pocket zipper 4, which connects to the remaining circumferential edge.
[0027] Specifically, the remaining circumferential edge can be closed via the pocket zipper 4 when the self-folding shoe is worn, ensuring the closure of the front vamp 1.
[0028] In this way, by connecting the remaining circumferential edges through the pocket zipper 4, the front of the self-folding shoe is kept closed when worn, thus ensuring the neatness of the shoe surface and improving its storage applicability.
[0029] Optionally, combined Figure 1 As shown, the pocket zipper 4 is located on the outer side of the front panel 1.
[0030] Specifically, the upper surface of the front vamp 1 refers to the outer end surface of the front vamp 1 that is away from the sole 2.
[0031] Thus, by placing the pocket zipper 4 on the outer layer of the front panel 1, the pocket zipper 4 is prevented from directly contacting the ankle skin, thus avoiding ankle skin chafing and improving the comfort of using the pocket zipper 4.
[0032] Optionally, combined Figure 1 and Figure 2 As shown, the self-folding shoe also includes Velcro 5. The rounded end of Velcro 5 is connected to one end of the front panel 1 around the shoe opening, and the hooked end of Velcro 5 is connected to the other end of the front panel 1 around the shoe opening. Velcro 5 is used to wrap around the ankle at the back of the front panel 1.
[0033] Specifically, the hook end of the hook and loop fastener 5 can be glued to the rounded end of the hook and loop fastener 5. For example... Figure 2 As shown, when the front panel 1 is unfolded, the hook and loop ends of the Velcro 5 and the rounded loop ends of the Velcro 5 are located at opposite ends along the length of the front panel 1. When the front panel 1 is folded, the hook and loop ends of the Velcro 5 can be glued together with the rounded loop ends of the Velcro 5. The Velcro 5 and the front panel 1 together form the shoe opening, and the Velcro 5 and the front panel 1 can wrap around the ankle to prevent the sole from slipping off. When it is time to take off the shoes, simply unfasten the Velcro 5.
[0034] In this way, the rounded end of Velcro 5 is connected to one end of the forefoot 1 around the shoe opening, and the hooked end of Velcro 5 is connected to the other end of the forefoot 1 around the shoe opening. Velcro 5 is used to wrap around the ankle at the back of the forefoot 1. This not only makes it easy to wear, but Velcro 5 and the forefoot 1 can also ensure that the heel is tucked in to ensure wearing comfort.
[0035] Optionally, the Velcro 5 has a back upper piece at the end that fits against the ankle.
[0036] Specifically, the back upper piece refers to the lining in footwear that prevents chafing of the ankle. The back upper piece is sewn onto the end face of the Velcro 5 that contacts the ankle.
[0037] Thus, the upper back piece is provided at the end of the Velcro 5 that fits the ankle. The upper back piece can prevent the Velcro 5 from directly contacting the ankle and causing chafing, thereby improving wearing comfort.
[0038] Optionally, combined Figure 1 and Figure 6 As shown, the self-folding shoe also includes a lining 6, which is located on the front 1 near the toes and is sewn to the front 1. The lining 6 covers the front zipper 3 to isolate the front zipper 3 and protect the toes.
[0039] Specifically, the lining 6 is located on the side of the forefoot 1 facing the sole 2 and is located near the toes on the forefoot 1. The lining 6 is sewn to the forefoot 1. When worn, the lining 6 covers the forefoot zipper 3 and isolates the forefoot zipper 3 to protect the toes.
[0040] Thus, by positioning the lining 6 near the toes on the front panel 1 and sewing it to the front panel 1, the lining 6 covers the front panel zipper 3. The lining 6 can prevent the toes from contacting the front panel zipper 3, thereby avoiding chafing of the toes and protecting them.
[0041] Optionally, combined Figure 1 and Figure 3 The self-closing shoe also includes shoelaces 7 and loops 8. Multiple loops 8 are distributed at intervals along the circumference of the sole 2 and connected to the sole 2. The shoelaces 7 pass through the end of each loop 8 away from the sole 2 in sequence and bind the front of the shoe 1.
[0042] Specifically, there are six straps 8, located at the front of the sole 2 and spaced apart along the circumferential contour 21. Each strap 8 has one end fixedly connected to the sole 2, and the other end, away from the sole 2, has a D-shaped metal ring for the shoelace 7 to pass through. When worn, the shoelace 7 passes sequentially through the end of each strap 8 away from the sole 2, securing the forefoot 1.
[0043] Thus, by distributing multiple loops 8 circumferentially along the sole 2 and connecting them to the sole 2, and by having the shoelaces 7 pass through the end of each loop 8 away from the sole 2 in sequence, and binding the forefoot 1, the cooperation of the shoelaces 7 and the multiple loops 8 can improve the connection stability between the forefoot 1 and the sole 2 during wear, prevent the sole from falling off, and thus improve wearing comfort.
[0044] Optionally, combined Figure 1 and Figure 7 As shown, the front vamp 1 includes eyelets 12, and the shoelaces 7 also pass through the eyelets 12 and bind the front vamp 1.
[0045] Specifically, there are two pairs of air holes 12, and both pairs of air holes 12 are connected to the pocket 11. Figure 1 In the middle, the shoelace 7 passes through each loop 8 in turn, and then passes through the eyelet 12 and binds the front of the shoe 1.
[0046] In this way, by passing the shoelace 7 through the eyelet 12 and binding the front of the shoe, the binding effect of the front of the shoe can be improved, and the shoe opening can be prevented from being too loose, thereby improving the comfort of wearing.
[0047] Optionally, the front panel 1 is made of textile material. Specifically, the textile material can be repeatedly folded without leaving creases. This improves the aesthetics of the front panel 1.
[0048] Based on the above embodiments, such as Figures 4 to 10 As shown, the self-storing shoe storage process is as follows: Figure 4 As shown, before storing, untie the shoelaces 7. Figure 5 As shown, open the front zipper 3 and remove the shoelace 7 from the eyelet 12 on the front zipper. Figure 6 As shown, remove the front panel 1 and unfold it, as follows. Figure 7 As shown, open pocket zipper 4, as... Figure 8 As shown, place the sole 2 and shoelace 7 into the pocket 11, as... Figure 9 As shown, close pocket zipper 4 to complete the storage of a single self-folding shoe. Then, as... Figure 10 As shown, attach the two Velcro straps 5 on the two self-folding shoes after they are stored, that is, attach the hook end of one Velcro strap 5 to the round end of the other Velcro strap 5, and attach the round end of one Velcro strap 5 to the hook end of the other Velcro strap 5.
[0049] Although the present invention has been disclosed above, its protection scope is not limited thereto. Those skilled in the art can make various changes and modifications without departing from the spirit and scope of the present invention, and all such changes and modifications will fall within the protection scope of the present invention.
Claims
1. A self-storing shoe, characterized by, The shoe includes a front panel (1) and a sole (2). The front panel (1) includes a front panel zipper (3) corresponding to the front circumferential contour (21) of the sole (2). The front panel (1) has a pocket (11) inside its upper. The front panel (1) has a folded state and an unfolded state. When the front panel (1) is in the folded state, it is used to connect with the sole (2) through the front panel zipper (3) so that the front panel (1) and the sole (2) form a shoe cavity volume. When the front panel (1) is in the unfolded state, it is disconnected from the sole (2) and is used to store the sole (2) through the pocket (11).
2. The self-storing shoe of claim 1, wherein, The front panel (1) includes two layers of uppers, an inner and an outer layer, with some of the circumferential edges of the two layers of uppers sewn together, and the remaining circumferential edges of the unsewn parts of the two layers of uppers close to the shoe opening. The area between the two layers of uppers is the pocket (11).
3. The self-storing shoe of claim 2, wherein, It also includes a pocket zipper (4) that connects the remaining portion to the circumferential edge.
4. The self-storing shoe of claim 3, wherein, The pocket zipper (4) is located on the outer side of the front panel (1).
5. The self-storing shoe of claim 2, wherein, It also includes Velcro (5), the rounded end of which is connected to the front panel (1) at one end of the shoe opening, the hooked end of which is connected to the front panel (1) at the other end of the shoe opening, and the Velcro (5) is used to wrap around the ankle behind the front panel (1).
6. The self-storing shoe of claim 5, wherein, The Velcro (5) has a back upper piece at one end that fits the ankle.
7. The self-storing shoe of claim 1, wherein, It also includes a lining (6) located on the front panel (1) near the toes and sewn to the front panel (1), the lining (6) covering the front panel zipper (3) to isolate the front panel zipper (3) to protect the toes.
8. The self-storing shoe of claim 1, wherein, It also includes shoelaces (7) and loops (8), a plurality of the loops (8) being distributed circumferentially at intervals along the sole (2) and connected to the sole (2), the shoelaces (7) passing sequentially through one end of each loop (8) away from the sole (2) and securing the forefoot (1).
9. The self-storing shoe of claim 8, wherein, The front vamp (1) includes an eyelet (12), and the shoelace (7) passes through the eyelet (12) and secures the front vamp (1).
10. The self-storing shoe of claim 1, wherein, The front panel (1) is made of textile material.