Slippers with arch supporting effect
By incorporating an arch support structure and cushioning components within the slippers, the problem of insufficient support for the arch and heel in slippers is solved, achieving dynamic support and cushioning, and improving comfort and adaptability.
Patent Information
- Application Number
- CN202520267314.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-02-19
- Publication Date
- 2026-03-17
- Estimated Expiration
- 2035-02-19
AI Technical Summary
Existing slippers lack support for the arch of the foot and effective cushioning for the heel, resulting in reduced comfort.
A slipper with arch support effect was designed, which adopts a combination structure of mounting groove, arch support block, telescopic groove, second spring, arch telescopic block, elastic protrusion, insert, slot, slot, through hole and screw in the sole to provide dynamic support and cushioning, adapt to different arch heights, and increase friction and massage stimulation through the cushioning components.
It provides dynamic support and cushioning for the arch of the foot, improving comfort, and the detachable arch support blocks adapt to different arch heights, enhancing practicality and anti-slip performance.
Smart Images

Figure CN223994444U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of slipper technology, specifically to a slipper with arch support. Background Technology
[0002] Slippers are a type of shoe with an open heel and a toe box. They are usually flat-soled and don't require laces. They are often made of lightweight and soft materials such as leather, plastic, or fabric. Compared to shoes, slippers have a simpler design, with a more basic structure, material, and function, and are typically worn indoors for everyday life.
[0003] Most slippers have flat soles, but the human foot is not flat; the arch is concave. If slippers could also support the arch and other areas of the foot, it would improve comfort. Furthermore, the heel area typically experiences significant support during wear, so effective cushioning of the heel is also necessary to enhance the slippers' versatility. To address these issues, a slipper with arch support is proposed. Utility Model Content
[0004] The purpose of this invention is to provide a slipper with arch support, which solves the problems in the prior art that it cannot support the arch of the foot, resulting in reduced comfort, and cannot effectively cushion the heel.
[0005] To achieve the above objectives, this utility model provides the following technical solution: a slipper with arch support, comprising a sole, uppers fixedly connected to both sides of the top of the sole, a groove formed at the front of the top of the sole, a cushioning component disposed within the groove, an installation groove formed on the right side of the top of the sole, an arch support block disposed within the installation groove, a telescopic groove formed at the top of the arch support block, a plurality of second springs fixedly connected within the telescopic groove, an arch telescopic block fixedly connected at the top of each of the second springs, three pins fixedly connected at the bottom of the arch support block, three slots disposed within the installation groove, three slots formed at the bottom of the sole, through holes formed through each slot, screws inserted through each through hole, and evenly distributed anti-slip strips disposed at the top of the sole.
[0006] By employing the above technical solution, the foot exerts pressure on the arch support block, causing it to compress the second spring and move downwards. The elastic force of the second spring provides upward support, adapting to different arch heights and providing dynamic support for the arch. The elastic protrusion at the top of the arch support block further increases the contact friction with the sole of the foot, while also providing additional massage stimulation to the arch. Furthermore, the screws, posts, and slots allow for easy disassembly of the arch support block. By replacing the arch support block with one of the appropriate height, it can be adapted to individuals with flat feet of different arch heights or at different stages of correction, thus enhancing its practicality.
[0007] As a further description of the above technical solution: the buffer assembly includes a first spring, the bottom of a plurality of first springs are fixedly connected to a groove, a buffer block is fixedly connected to the top of the first spring, and uniformly distributed anti-slip particles are fixedly connected to the top of the buffer block.
[0008] By adopting the above technical solution, the cushioning component can convert part of the impact force of foot pressure into elastic potential energy, thereby achieving a cushioning and shock absorption effect. The anti-slip particles on the top of the cushioning block can increase the friction with the sole of the foot, prevent the sole of the foot from sliding on the cushioning block, and provide support and cushioning for the heel, thus achieving an anti-slip effect.
[0009] As a further description of the above technical solution: the top edge of the shoe sole is fixedly connected with a perimeter.
[0010] By adopting the above technical solution, the perimeter of the sole wraps around the foot, making the slipper fit snugly against the foot.
[0011] As a further description of the above technical solution: the arch extension block is disposed in the extension groove, and the outside of the arch extension block is slidably connected to the inner wall of the extension groove.
[0012] By adopting the above technical solution, the arch support block can extend and retract within the expansion groove.
[0013] As a further description of the above technical solution: the slot corresponds to the plug, and the plug is disposed in the slot.
[0014] By adopting the above technical solution, the arch support block can be easily limited by inserting the insert into the slot and cooperating with the mounting groove.
[0015] As a further description of the above technical solution: each of the three insertion posts has a threaded hole at its bottom, and the threaded hole is threadedly connected to the end of the screw.
[0016] By adopting the above technical solution, the arch support block can be easily installed and fixed by screwing a screw through the through hole into the threaded hole at the bottom of the insertion post.
[0017] As a further description of the above technical solution: the top of the foot arch telescopic block is fixedly connected with evenly distributed elastic protrusions.
[0018] By adopting the above technical solution, the elastic protrusions can massage the arch of the foot during walking, promote blood circulation in the soles of the feet, relieve fatigue, and improve wearing comfort.
[0019] As a further description of the above technical solution: the buffer block is disposed in the groove, and the outside of the buffer block is slidably connected to the inner wall of the groove.
[0020] By adopting the above technical solution, the buffer block can easily expand and contract within the groove.
[0021] Compared with the prior art, the beneficial effects of this utility model are as follows:
[0022] This utility model provides a slipper with arch support. Through the coordinated operation of a mounting groove, arch support block, telescopic groove, second spring, arch telescopic block, elastic protrusion, insert, slot, slot, through hole, screw, and cushioning component, the arch support block can adapt to different arch heights, providing dynamic support for the arch. Furthermore, the elastic protrusion further increases the contact friction with the sole of the foot, while providing additional massage stimulation to the arch. The screw, insert, and slot also allow for easy disassembly of the arch support block. By replacing the arch support block with one of the appropriate height, it can be suitable for people with flat feet of different arch heights or at different stages of flat foot correction, thus enhancing its practicality. Combined with the cushioning component, it provides support and cushioning to the heel, achieving an anti-slip effect. Attached Figure Description
[0023] Figure 1 This is a schematic diagram of the overall structure of this utility model;
[0024] Figure 2 This is a schematic diagram of the buffer component structure of this utility model;
[0025] Figure 3 This is a schematic diagram of the bottom structure of the shoe sole of this utility model;
[0026] Figure 4 This is a cross-sectional view of the overall structure of this utility model.
[0027] In the diagram: 1. Sole; 2. Upper; 3. Perimeter; 4. Groove; 5. First spring; 6. Cushion block; 7. Mounting groove; 8. Arch support block; 9. Telescopic groove; 10. Second spring; 11. Arch telescopic block; 12. Elastic protrusion; 13. Insert post; 14. Slot; 15. Groove; 16. Through hole; 17. Screw; 18. Anti-slip particles; 19. Anti-slip strip; 20. Threaded hole. Detailed Implementation
[0028] 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.
[0029] To further understand the contents of this utility model, a detailed description of this utility model will be provided with reference to the accompanying drawings.
[0030] Reference Figure 1-4 This utility model discloses a slipper with arch support, comprising a sole 1, with uppers 2 fixedly connected to both sides of the top of the sole 1. A groove 4 is provided at the front top of the sole 1 to facilitate the installation of a cushioning component. The cushioning component is housed within the groove 4. An installation groove 7 is provided on the right side of the top of the sole 1, containing an arch support block 8. The arch support block 8, in conjunction with an arch extension block 11, provides arch support. An extension groove 9 is provided at the top of the arch support block 8, containing multiple second springs 10. The extension and retraction of the second springs 10 allows the arch extension block 11 to extend and retract. The arch extension block 11 is fixedly connected to the top of each second spring 10. Three pins 13 are fixedly connected to the bottom of the arch support block 8. Three slots 14 are provided in the installation groove 7, where the pins 13 are inserted for positioning. Three slots 15 are provided at the bottom of the sole 1, each containing a through hole 16 for easy installation of screws 17. A screw 17 is inserted through the through hole 16, and an evenly distributed anti-slip strip 19 is provided on the top of the sole 1. The anti-slip strip 19 can achieve the anti-slip effect.
[0031] Reference Figure 2 The cushioning assembly includes a first spring 5, with the bottom of multiple first springs 5 fixedly connected to a groove 4. A cushioning block 6 is fixedly connected to the top of each first spring 5, and uniformly distributed anti-slip particles 18 are fixedly connected to the top of the cushioning block 6. The cushioning block 6 is disposed within the groove 4, and its exterior is slidably connected to the inner wall of the groove 4. The cushioning assembly can convert part of the impact force of foot pressure into elastic potential energy, thereby achieving a cushioning and shock absorption effect. The anti-slip particles 18 on the top of the cushioning block 6 increase the friction with the sole of the foot, preventing the foot from sliding on the cushioning block 6 and providing support and cushioning for the heel, thus achieving an anti-slip effect.
[0032] Reference Figure 1 , Figure 3 and Figure 4The top edge of the sole 1 is fixedly connected to a perimeter 3, which wraps around the foot, creating a snug fit between the slipper and the foot. An arch support block 11 is positioned within an expansion groove 9, and its exterior is slidably connected to the inner wall of the groove 9, allowing for easy expansion and contraction within the groove. A slot 14 corresponds to a post 13, with the post 13 positioned within the slot 14. Inserting the post 13 into the slot 14, in conjunction with the mounting groove 7, facilitates the positioning of the arch support block 8. Each of the three posts 13 has a threaded hole 20 at its bottom, which is threaded to the end of a screw 17. The screw 17, passing through the through hole 16 and screwed into the threaded hole 20 at the bottom of the post 13, facilitates the installation and fixation of the arch support block 8. The top of the arch support block 11 is fixedly connected to evenly distributed elastic protrusions 12, which massage the arch during walking.
[0033] Working principle: When the slippers are put on, the circumference 3 on the sole 1 wraps around the foot, creating a snug fit. When walking, the pressure from the heel acts first on the cushioning block 6, which compresses the first spring 5. The first spring 5 undergoes elastic deformation, converting some of the impact force into elastic potential energy, thus providing cushioning and shock absorption. The anti-slip particles 18 on the top of the cushioning block 6 increase friction with the heel, preventing the heel from sliding on it. The arch support block 8 in the mounting groove 7 on the right side of the sole 1 is a key component. When the slippers are worn, the foot exerts pressure on the arch extension block 11, which compresses the second spring 10, causing it to move downwards. The elastic force of the second spring 10 provides upward support to accommodate different arch heights, providing dynamic support for the arch. The elastic protrusion 12 on the top of the arch extension block 11 further increases the contact friction with the foot, while also providing additional massage stimulation to the arch. The screw 17 in the groove 15 at the bottom of the sole 1 is threaded to the threaded hole 20 at the bottom of the insert 13 through the through hole 16, which can firmly fix the arch support block 8 in the mounting groove 7 and prevent it from shifting during use. At the same time, the arch support block 8 can be disassembled and replaced by unscrewing the screw 17, making it more adaptable.
[0034] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.
[0035] 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 slipper having an arch supporting effect, comprising a sole (1), characterized in that: The top of the shoe sole (1) is fixedly connected with the upper (2) on both sides, the top of the shoe sole (1) is provided with a recess (4) at the front end, the recess (4) is provided with a buffer assembly, the top of the right side of the shoe sole (1) is provided with a mounting groove (7), the mounting groove (7) is provided with an arch support block (8), the top of the arch support block (8) is provided with an expansion slot (9), a plurality of second springs (10) are fixedly connected in the expansion slot (9), the top of the second spring (10) is fixedly connected with an arch expansion block (11), the bottom of the arch support block (8) is fixedly connected with three insertion columns (13), the mounting groove (7) is provided with three insertion grooves (14), the bottom of the shoe sole (1) is provided with three grooves (15), the through hole (16) is provided in the groove (15), the screw (17) is provided in the through hole (16), and the top of the shoe sole (1) is provided with evenly distributed anti-skid strips (19).
2. The slipper having an arch support effect according to claim 1, wherein: The buffer assembly comprises a first spring (5), a plurality of first springs (5) are fixedly connected at the bottom of the recess (4), the top of the first spring (5) is fixedly connected with a buffer block (6), and the top of the buffer block (6) is fixedly connected with evenly distributed anti-skid particles (18).
3. The slipper with an arch supporting effect according to claim 1, wherein: The top edge of the shoe sole (1) is fixedly connected with a rim (3).
4. The slipper with an arch supporting effect according to claim 1, wherein: The arch expansion block (11) is arranged in the expansion slot (9), and the outer part of the arch expansion block (11) is slidably connected with the inner wall of the expansion slot (9).
5. The slipper with an arch supporting effect according to claim 1, wherein: The insertion groove (14) corresponds to the insertion column (13), and the insertion column (13) is arranged in the insertion groove (14).
6. The slipper with an arch supporting effect according to claim 1, wherein: The bottom of the three insertion columns (13) is provided with a threaded hole (20), and the threaded hole (20) is threadedly connected with the end of the screw (17).
7. The slipper with an arch supporting effect according to claim 1, wherein: The top of the arch expansion block (11) is fixedly connected with evenly distributed elastic protrusions (12).
8. The slipper with the arch support effect according to claim 2, wherein: The buffer block (6) is arranged in the recess (4), and the outer part of the buffer block (6) is slidably connected with the inner wall of the recess (4).