Anti-wrinkle slippers
By setting sutures and flexible cushions on the upper of the slipper, combined with the design of rolling balls and elastic ropes, the problem of slippers being prone to wrinkles is solved, improving wrinkle resistance and wear comfort, and enhancing breathability and shock absorption. Easy to clean and replace.
Patent Information
- Application Number
- CN202421123688.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-22
- Publication Date
- 2025-01-03
- Estimated Expiration
- 2034-05-22
AI Technical Summary
Because the home slippers on the market are simple to make, they are prone to wrinkles when worn for a long time, which affects the beauty and comfort.
Using multiple sutures on the upper, the first protective layer is connected to the second protective layer, and the flexible cushion layer is located between the sutures, forming a compressed state, reducing the risk of wrinkles, and on the second protective layer and the flexible cushion layer Rolling balls and elastic ropes are arranged between the upper to speed up upper recovery, combined with a removable upper design for increased flexibility.
It effectively reduces the risk of wrinkles on the upper of the slipper, improves wear comfort and wrinkle resistance, while enhancing breathability and shock absorption, making it easier to clean and replace.
Smart Images
Figure CN222284815U_ABST
Abstract
Description
Technical Field
[0001] The present application relates to the field of slippers, and in particular to a pair of wrinkle-resistant slippers. Background Art
[0002] Slippers are a type of shoe with a completely hollow heel and only a toe cap at the front. They are mostly flat-soled and are usually made of relatively soft leather, plastic, cloth and other materials. Slippers are easy to wear and are mainly worn indoors. They include flat-soled slippers and heeled slippers. Flat-soled slippers are mostly worn at home for leisure, while heeled slippers are mostly worn when going out. The types of slippers are differentiated according to the occasion of wearing and the functional use, such as beach slippers, indoor slippers, outdoor slippers, banquet slippers, non-slip slippers, bathroom slippers, slimming slippers, fitness slippers, massage slippers, warm slippers, home slippers, etc.
[0003] Among them, home slippers are the most frequently used. At present, most home slippers on the market are made by one-piece molding or simple stitching. Although this production method is simple and convenient, it is easy to produce wrinkles after long-term wearing, affecting the appearance and comfort. Utility Model Content
[0004] In order to improve the anti-wrinkle performance of slippers, the present application provides an anti-wrinkle slipper.
[0005] The anti-wrinkle slippers provided by the present application adopt the following technical solution:
[0006] A wrinkle-resistant slipper comprises a sole and an upper, wherein the upper is connected to the sole; the upper comprises a first protective layer, a flexible cushion layer and a second protective layer, wherein the first protective layer is used for abutting against the instep of a wearer, and the flexible cushion layer is located between the first protective layer and the second protective layer; the upper is provided with a plurality of sutures, wherein the sutures are used for connecting the first protective layer with the second protective layer, and the flexible cushion layer is in a compressed state at the positions where the sutures are located; the sutures are extended along the width direction of the sole, and a plurality of the sutures are arranged at intervals along the length direction of the sole.
[0007] By adopting the above technical solution, the sutures are used to form an area on the upper that is easy to bend, so that the bending line of the upper is located at the position of the sutures. When the sutures connect the first protective layer and the second protective layer, the flexible pad layer is compressed at the position of the sutures, so that the flexible pad layer between adjacent sutures is thick in the middle and thin on both sides, so that the flexible pad layer between adjacent sutures supports the second protective layer between adjacent sutures. Therefore, after the upper is bent, the part of the second protective layer located between the adjacent sutures will arch upward, and the probability of wrinkles is low. In addition, the sutures are used to establish a connection between the first protective layer and the second protective layer, which reduces the relative slippage between the first protective layer and the second protective layer during walking, so that the state of the upper is relatively stable. Therefore, the cooperation of the sutures and the flexible pad layer reduces the risk of wrinkles in the second protective layer, thereby reducing the risk of wrinkles in the upper of the slippers.
[0008] Optionally, a soft layer is provided on the surface of the first protective layer facing away from the flexible cushion layer, and the soft layer is used for abutting against the instep of a wearer.
[0009] By adopting the above technical solution, the wearer's perception of the seams during walking is reduced, and the wearing comfort of the slippers is further improved.
[0010] Optionally, both the first protective layer and the second protective layer are provided with a plurality of pores.
[0011] By adopting the above technical solution, the air permeability of the shoe upper is improved.
[0012] Optionally, a rolling ball is arranged between the second protective layer and the flexible cushion layer, and the rolling ball is connected to an elastic rope, and the other end of the elastic rope is connected to the flexible cushion layer at the position of the suture line; the rolling balls are arranged in multiple groups, and the multiple groups of rolling balls correspond to the multiple suture lines; the multiple rolling balls in a group of rolling balls are arranged at intervals along the length direction of the suture line.
[0013] By adopting the above technical solution, when the wearer walks, the instep bends, which drives the upper parts on both sides of the seam line to bend upward. At this time, the rolling ball is squeezed and moves away from the seam line, and the elastic rope is stretched; when the instep is reset, the elastic rope is reset, and the rolling ball is reset during the reset process. After the rolling ball is reset, it immediately re-supports the second protective layer, thereby accelerating the second protective layer to return to a flat state, further improving the wrinkle resistance of the slippers.
[0014] Optionally, the rolling ball is elastic.
[0015] By adopting the above technical solution, the instep undergoes adaptive deformation when it is bent, which reduces the wearer's perception of the rolling ball, thereby improving the wearing comfort of the slippers, and at the same time making the rolling ball have a certain shock-absorbing performance.
[0016] Optionally, the rolling ball has a cavity inside.
[0017] By adopting the above technical solution, on the one hand, the weight of the slippers is reduced, and on the other hand, the shock-absorbing performance of the shoe upper is improved, thereby reducing the risk of foreign objects injuring the wearer's instep.
[0018] Optionally, the upper and the sole are detachably connected.
[0019] By adopting the technical solution, the replacement and cleaning of the shoe upper are facilitated.
[0020] Optionally, both left and right ends of the upper are provided with sub-buckles; both left and right sides of the sole are provided with multiple female buckles for mating with the sub-buckles, and the multiple female buckles are arranged at intervals along the length direction of the sole.
[0021] By adopting the above technical solution, the wearer can fine-tune the connection position of the upper to the sole according to his or her walking habits and foot shape, thereby improving the wearing flexibility of the slippers. At the same time, it also makes the position of the seam line more matched with the bending position of the instep, further reducing the risk of wrinkles on the upper.
[0022] In summary, the present application includes at least one of the following beneficial technical effects:
[0023] 1. By setting a stitching line on the upper, connecting the first protective layer with the second protective layer by the stitching line, and setting a flexible cushion layer between the first protective layer and the second protective layer, the bending area of the upper is located at the position of the stitching line, thereby reducing the risk of wrinkles on the upper;
[0024] 2. An elastic rolling element is arranged between the second protective layer and the flexible cushion layer, and an elastic rope is used to establish a connection between the rolling element and the suture line, which can accelerate the recovery of the upper after bending, and reduce the risk of foreign objects injuring the instep of the wearer;
[0025] 3. By setting sub-buckles on the left and right ends of the upper and multiple female buckles on the left and right sides of the sole, on the one hand, the upper and the sole can be detachably connected to facilitate cleaning and replacement, and on the other hand, the wearer can adjust the position of the upper as needed, thereby improving the flexibility and wrinkle resistance of the slippers. BRIEF DESCRIPTION OF THE DRAWINGS
[0026] Figure 1 It is a schematic diagram of the overall structure of Example 1 of the present application.
[0027] Figure 2It is a schematic diagram for showing the structure of the upper in Example 1.
[0028] Figure 3 It is a structural diagram of Example 2 of the present application.
[0029] Figure 4 It is a schematic diagram for showing the structure of the rolling ball in Example 2.
[0030] Figure 5 It is a structural diagram of Example 3 of the present application.
[0031] Explanation of the accompanying drawings: 1. Upper; 11. First protective layer; 12. Flexible cushion layer; 13. Second protective layer; 14. Suture line; 15. Soft layer; 17. Sub-buckle; 2. Sole; 21. Female buckle; 3. Rolling ball; 31. Elastic rope; 32. Cavity. DETAILED DESCRIPTION
[0032] The following is combined with Figure 1-5 This application is described in further detail.
[0033] The embodiment of the present application discloses a pair of wrinkle-resistant slippers.
[0034] Example 1
[0035] Reference Figure 1 A wrinkle-resistant slipper comprises a sole 2 and an upper 1, wherein the upper 1 is connected to the sole 2.
[0036] Reference Figure 1 and Figure 2 The upper 1 includes a first protective layer 11, a flexible cushion layer 12 and a second protective layer 13. The first protective layer 11 is used for contacting the instep of the wearer, and the flexible cushion layer 12 is located between the first protective layer 11 and the second protective layer 13. The upper 1 is provided with a plurality of sutures 14, which are used to connect the first protective layer 11 with the second protective layer 13. At the position where the sutures 14 are located, the flexible cushion layer 12 is in a compressed state. The sutures 14 are extended along the width direction of the sole 2, and the plurality of sutures 14 are arranged at intervals along the length direction of the sole 2.
[0037] The suture line 14 is used to form an area that is easy to bend on the upper 1, so that the bending line of the upper 1 is located at the position of the suture line 14. And while the suture line 14 connects the first protective layer 11 and the second protective layer 13, the flexible pad layer 12 is compressed at the position of the suture line 14, so that the flexible pad layer 12 between adjacent suture lines 14 is thick in the middle and thin on both sides, and then the flexible pad layer 12 between adjacent suture lines 14 forms a support for the second protective layer 13 between adjacent suture lines 14. Therefore, after the upper 1 is bent, the part of the second protective layer 13 located between the adjacent suture lines 14 will arch upward, and the probability of wrinkles is low. In addition, the suture line 14 is used to establish a connection between the first protective layer 11 and the second protective layer 13, which reduces the relative slippage between the first protective layer 11 and the second protective layer 13 during walking, so that the state of the upper 1 is relatively stable. Therefore, the cooperation of the suture line 14 and the flexible pad layer 12 reduces the risk of wrinkles in the second protective layer 13, thereby reducing the risk of wrinkles in the upper 1 of the slippers.
[0038] Specifically, in this embodiment, the flexible cushion layer 12 is a sponge. In other embodiments, the flexible cushion layer 12 may also be an airbag. In the case where the flexible cushion layer 12 is an airbag, an adhesive strip is provided inside the flexible cushion layer 12, and the adhesive strip is used to bond and fix two opposite surfaces of the flexible cushion layer 12, and the suture 14 passes through the adhesive strip during suturing.
[0039] In this embodiment, the first protective layer 11 and the second protective layer 13 are integrally formed, and the flexible cushion layer 12 is surrounded and wrapped by the first protective layer 11 and the second protective layer 13, so that the two sides of the upper 1 perpendicular to the length direction of the sole 2 are relatively smooth, ensuring the wearing comfort of the wearer. In other embodiments, the first protective layer 11 and the second protective layer 13 can be provided separately, and correspondingly, the materials of the two can be the same or different.
[0040] Furthermore, a soft layer 15 is provided on the surface of the first protective layer 11 facing away from the flexible cushion layer 12. The soft layer 15 is used for abutment against the instep of the wearer to reduce the wearer's perception of the stitching line 14 during walking, thereby further improving the wearing comfort of the slippers.
[0041] Example 2
[0042] Reference Figure 3 The difference between this embodiment and embodiment 1 is that the first protective layer 11 and the second protective layer 13 are both provided with a plurality of air holes (not shown in the figure). The air holes are provided on the basis of the flexible cushion layer 12 being a sponge cushion, and a path for gas flow is established on the upper and lower surfaces of the upper 1, thereby improving the air permeability of the upper 1.
[0043] Furthermore, the diameter of the pores increases gradually from one end close to the flexible pad layer 12 to the other end, so as to facilitate cleaning of the pore walls.
[0044] A rolling ball 3 is arranged between the second protective layer 13 and the flexible cushion layer 12, and the rolling ball 3 is connected to an elastic rope 31, and the other end of the elastic rope 31 is connected to the flexible point layer at the position of the suture line 14. There are multiple groups of rolling balls 3, and the multiple groups of rolling balls 3 correspond to multiple suture lines 14. Multiple rolling balls 3 in a group of rolling balls 3 are arranged at intervals along the length direction of the suture line 14. With this design, when the wearer walks, the instep bends, which drives the upper 1 parts on both sides of the suture line 14 to bend upward. At this time, the rolling ball 3 is squeezed and moves away from the suture line 14, and the elastic rope 31 is stretched; when the instep is reset, the elastic rope 31 is reset, and the rolling ball 3 is reset during the reset process. After the rolling ball 3 is reset, it immediately supports the second protective layer 13 again, thereby accelerating the second protective layer 13 to return to a flat state, further improving the anti-wrinkle performance of the slippers.
[0045] In this embodiment, the rolling ball 3 is elastic so as to adaptively deform when the instep is bent, thereby reducing the wearer's perception of the rolling ball 3, thereby improving the wearing comfort of the slippers and making the rolling ball 3 have certain shock-absorbing performance.
[0046] Reference Figure 4 In this embodiment, a cavity 32 is provided inside the rolling ball 3, which can reduce the weight of the slippers on the one hand, and improve the shock-absorbing performance of the upper 1 on the other hand, thereby reducing the risk of foreign objects injuring the wearer's instep.
[0047] Example 3
[0048] Reference Figure 5 The difference between this embodiment and embodiment 1 is that the upper 1 and the sole 2 are detachably connected.
[0049] In this embodiment, the specific structure of the detachable connection between the upper 1 and the sole 2 is as follows: the left and right ends of the upper 1 are provided with sub-buttons 17, which can be fixed by sewing or bonding. The left and right sides of the sole 2 are provided with multiple female buckles 21 for matching with the sub-buttons 17, and the multiple female buckles 21 on each side of the sole 2 are arranged at intervals along the length direction of the sole 2. The wearer can fine-tune the connection position of the upper 1 on the sole 2 according to his or her walking habits and foot shape, thereby improving the wearing flexibility of the slippers, and at the same time making the position of the suture line 14 more compatible with the bending position of the instep, further reducing the risk of wrinkles on the upper 1.
[0050] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.
Claims
1. A wrinkle-resistant slipper, characterized in that: The shoe upper (1) comprises a sole (2) and an upper (1), wherein the upper (1) is connected to the sole (2); the upper (1) comprises a first protective layer (11), a flexible cushion layer (12) and a second protective layer (13); the first protective layer (11) is used for abutting against the instep of a wearer, and the flexible cushion layer (12) is located between the first protective layer (11) and the second protective layer (13); the upper (1) is provided with a plurality of sutures (14), wherein the sutures (14) are used for connecting the first protective layer (11) and the second protective layer (13); at the position where the sutures (14) are located, the flexible cushion layer (12) is in a compressed state; the sutures (14) are extended along the width direction of the sole (2), and the plurality of sutures (14) are arranged at intervals along the length direction of the sole (2).
2. The anti-wrinkle slippers according to claim 1, characterized in that: A soft layer (15) is provided on the surface of the first protective layer (11) facing away from the flexible cushion layer (12), and the soft layer (15) is used for abutment against the instep of a wearer.
3. The anti-wrinkle slippers according to claim 2, characterized in that: The first protective layer (11) and the second protective layer (13) are both provided with a plurality of pores.
4. The anti-wrinkle slippers according to claim 1, characterized in that: A rolling ball (3) is arranged between the second protective layer (13) and the flexible cushion layer (12); the rolling ball (3) is connected to an elastic rope (31); the other end of the elastic rope (31) is connected to the flexible cushion layer (12) at a position of the suture line (14); a plurality of groups of the rolling balls (3) are arranged, and the plurality of groups of the rolling balls (3) correspond to the plurality of suture lines (14); the plurality of the rolling balls (3) in a group of the rolling balls (3) are arranged at intervals along the length direction of the suture line (14).
5. The anti-wrinkle slippers according to claim 4, characterized in that: The rolling ball (3) is elastic.
6. The anti-wrinkle slippers according to claim 4 or 5, characterized in that: The rolling ball (3) has a cavity (32) inside.
7. The anti-wrinkle slippers according to claim 1, characterized in that: The shoe upper (1) and the shoe sole (2) are detachably connected.
8. The anti-wrinkle slippers according to claim 7, characterized in that: The left and right ends of the shoe upper (1) are both provided with sub-buckles (17); the left and right sides of the shoe sole (2) are both provided with a plurality of female buckles (21) for mating with the sub-buckles (17); the plurality of female buckles (21) are arranged at intervals along the length direction of the shoe sole (2).