Massage and stretching slippers

Abstract

This utility model relates to the field of footwear technology and provides a massage stretching slipper that solves the problems of existing slippers lacking zoned massage function, relatively insufficient arch support, and inability to simultaneously stretch the calves. It includes a sole and an upper connected to the sole. The heel area of ​​the sole has at least one through-hole stretching hole, and the periphery of the stretching hole is provided with an upwardly protruding massage protrusion structure. The massage protrusion structure is arranged around the periphery of the stretching hole, and its height gradually decreases from the edge of the stretching hole outwards to form a guiding curved surface. The upper surface of the sole corresponding to the arch area has a downwardly recessed arc-shaped stretching groove, which extends along the length of the sole.

Description

Technical Field

[0001] This utility model relates to the field of shoe technology, and in particular to a massage stretching slipper. Background Technology

[0002] In daily life, slippers are commonly used footwear at home and for relaxation after exercise, and their functionality and comfort are receiving increasing attention. Currently, traditional slippers are often designed in a relatively simple way, mainly focusing on basic wearing needs, and are clearly insufficient in meeting people's needs for foot health care and multi-scenario functionality.

[0003] Chinese Patent Publication No. CN215303369U discloses a massage slipper. The massage structure includes a nail seat, a massage sleeve, and a spring. The lower end of the nail seat extends into and is fixed in a positioning hole, while the upper end of the nail seat extends into the massage sleeve through the lower opening. An mounting hole is provided at the upper end of the nail seat. The lower end of the spring extends into the mounting hole, and the upper end of the spring extends into the massage sleeve, pushing the upper end of the massage sleeve to protrude from the sole. The diameter of the positioning hole matches the diameter of the outer wall of the massage sleeve. Multiple guide grooves are provided on one of the outer wall of the nail seat and the inner wall of the massage sleeve, and multiple guide protrusions that cooperate with the guide grooves are provided on the other wall, allowing the massage sleeve to rotate synchronously when moving up and down relative to the nail seat. This improves assembly efficiency, prevents the massage structure from jamming or falling off, eliminates the need for fixed-point installation during assembly, and allows for downward pressure and rotation at any angle, thus improving assembly efficiency, reducing scrap rates, preventing the massage structure from easily detaching, and enhancing the comfort and reliability of the slippers. However, these slippers do not have a zoned massage function, do not provide precise massage for the metatarsal area, toe area and other parts of the foot, and do not provide good support for the corresponding arch area.

[0004] Chinese Patent Publication No. CN218898546U discloses a massage slipper, including a shoe body, shoelace loops, and a massage component. Both ends of the shoelace loops are fixedly connected to the shoe body. The massage component includes a soft pad, multiple first raised strips, and multiple second raised strips. The soft pad is positioned on top of the shoe body, and the multiple first raised strips are sequentially positioned above the soft pad. The multiple second raised strips are symmetrically positioned on both sides of the multiple first raised strips. Both the first and second raised strips are striped in shape, and the first raised strips are higher than the second raised strips, thus enhancing the massage effect and allowing the first raised strips to massage the arch area of ​​the foot. However, this slipper does not have a zoned massage function for the forefoot and does not have a calf stretching function. Utility Model Content

[0005] Therefore, in view of the above problems, this utility model provides a massage stretching slipper, which solves the problems that existing slippers do not have zoned massage function, have relatively insufficient arch support, and cannot stretch the calves.

[0006] To achieve the above objectives, the present invention adopts the following technical solution:

[0007] A massage stretch slipper includes a sole and an upper connected to the sole. The heel area of ​​the sole has at least one through stretch hole, and the periphery of the stretch hole has an upwardly protruding massage protrusion structure. The massage protrusion structure is arranged around the periphery of the stretch hole, and its height gradually decreases from the edge of the stretch hole to the outside to form a guide curve. The upper surface of the sole corresponding to the arch area has a downwardly recessed arc-shaped stretch groove, which extends along the length of the sole.

[0008] Furthermore, the cross-section of the stretching hole is inverted conical, including a first stretching hole near the upper surface of the sole and a second stretching hole near the ground, wherein the diameter of the first stretching hole is larger than the diameter of the second stretching hole; and multiple anti-slip massage particles are provided on the guide surface.

[0009] Furthermore, an elastic support block is matched inside the arc-shaped stretching groove. The lower surface of the elastic support block has dovetail-shaped protrusions at both ends. The arc-shaped stretching groove has a trapezoidal dovetail groove that is narrower at the top and wider at the bottom. The dovetail-shaped protrusions of the elastic support block are inserted into the dovetail groove of the arc-shaped stretching groove to achieve horizontal interlocking. The upper surface of the elastic support block has an arc-shaped structure that conforms to the arch of the foot.

[0010] Furthermore, the upper is made of an elastic material.

[0011] Furthermore, the forefoot portion of the sole is provided with a zoned massage structure, which includes a wave-shaped massage strip corresponding to the toe area, a first point-shaped massage protrusion corresponding to the metatarsal area, and a second point-shaped massage protrusion located in the remaining positions of the zoned massage structure excluding the toe and metatarsal areas. The diameter of the first point-shaped massage protrusion is larger than the diameter of the second point-shaped massage protrusion.

[0012] Furthermore, the sole is made of multiple layers of composite materials, including an upper soft elastic layer and a lower wear-resistant and anti-slip layer, with the stretch holes penetrating through the soft elastic layer and the wear-resistant and anti-slip layer.

[0013] Furthermore, the diameter of the first stretching hole ranges from 28mm to 35mm, and the diameter of the second stretching hole ranges from 18mm to 25mm.

[0014] By adopting the aforementioned technical solution, the beneficial effects of this utility model are as follows:

[0015] The heel area features a continuous stretching perforation that guides the calf bone downwards, naturally straightening the lower leg and effectively stretching the calf muscles. The forefoot area has a zoned massage structure that provides targeted massage to the sole of the foot, helping to relieve leg and foot tension and thus alleviate fatigue. The elastic support block in the arch area effectively cushions pressure and provides good support for the arch. The slippers provided by this technical solution integrate multiple functions such as stretching, massage, support, and anti-slip, meeting the needs of various scenarios such as daily home life and relaxation after exercise. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the structure of the massage stretch slippers in this embodiment of the utility model;

[0017] Figure 2 This is a schematic cross-sectional view of the tension hole in an embodiment of the present invention.

[0018] Figure 3 This is a schematic diagram of the structure of the upper surface of the shoe sole in an embodiment of this utility model;

[0019] Figure 4 This is a schematic cross-sectional view of the arc-shaped stretching groove in an embodiment of the present invention;

[0020] The labels in the diagram are as follows: 1. Outsole; 2. Upper; 3. Stretch hole; 4. Massage protrusion structure; 5. Guide curve; 6. Anti-slip massage particles; 7. Arc-shaped stretch groove; 8. Elastic support block; 9. Zoned massage structure; 10. Wave-shaped massage strip; 11. First dot-shaped massage protrusion; 12. Soft elastic layer; 13. Wear-resistant and anti-slip layer; 14. First stretch hole; 31. Second stretch hole; 32. Dovetail groove; 71. Dovetail protrusion; 81. Arc-shaped structure; 82. Detailed Implementation

[0021] The embodiment of this utility model is as follows:

[0022] refer to Figures 1 to 4 A massage stretching slipper includes a sole (1) and an upper (2) connected to the sole (1). The heel area of ​​the sole (1) is provided with a through stretching hole (3). The cross-section of the stretching hole (3) is inverted cone shape, including a first stretching hole (31) near the upper surface of the sole and a second stretching hole (32) near the ground. The diameter of the first stretching hole (31) is larger than the diameter of the second stretching hole (32). The diameter range of the first stretching hole is 35 mm, and the diameter range of the second stretching hole is 25 mm. This inverted cone design helps to guide the center of the calcaneus to sink, prompting the wearer to naturally straighten the lower leg and achieve a stretching effect.

[0023] The periphery of the stretching hole (3) is provided with an upwardly protruding massage protrusion structure (4); the massage protrusion structure (4) is arranged around the periphery of the stretching hole (3), and its height gradually decreases from the edge of the stretching hole (3) to the outside to form a guide surface (5); the guide surface (5) can smoothly transition, avoid foot discomfort, and guide the foot to the correct position; the guide surface (5) is provided with multiple anti-slip massage particles (6) for massaging the area around the heel and increasing the anti-slip effect when in contact.

[0024] The sole (1) has a downwardly recessed arc-shaped stretch groove (7) on the upper surface corresponding to the arch of the foot. The arc-shaped stretch groove (7) extends along the length of the sole. The design of the arc-shaped stretch groove (7) helps to stretch and stretch the arch of the foot when walking.

[0025] An elastic support block (8) is matched inside the arc-shaped stretching groove (7). The lower surface of the elastic support block (8) is provided with dovetail protrusions (81) at both ends. The arc-shaped stretching groove (7) is provided with a trapezoidal dovetail groove (71) that is narrow at the top and wide at the bottom. The dovetail protrusions (81) of the elastic support block are inserted into the dovetail groove (71) of the arc-shaped stretching groove to achieve horizontal interlocking. The upper surface of the elastic support block (8) has an arc-shaped structure (82) that fits the arch of the foot.

[0026] The upper (2) is made of elastic material, which is high-elasticity TPU, and can adapt to different instep heights and provide a comfortable wrapping feel.

[0027] The forefoot portion of the sole (1) is provided with a zoned massage structure (9). The zoned massage structure (9) includes a wave-shaped massage strip (10) corresponding to the toe area, a first point-shaped massage protrusion (11) corresponding to the metatarsal area, and a second point-shaped massage protrusion (12) located in the remaining position of the zoned massage structure (9) excluding the toe and metatarsal areas. The diameter of the first point-shaped massage protrusion (11) is larger than the diameter of the second point-shaped massage protrusion (12).

[0028] The wave-shaped massage strip corresponding to the toe area is used to roll and massage the base of the toes to promote blood circulation; the first point massage protrusion is designed with a larger diameter to provide a relatively gentle massage and avoid overstimulation because the area corresponding to the metatarsal bone bears more weight; the remaining areas in the zoned massage structure other than the toe and metatarsal bone areas are subjected to relatively less force, so the diameter of the second point massage protrusion is smaller than that of the first point massage protrusion to provide more intensive and in-depth stimulation.

[0029] The sole (1) is made of multiple layers of materials, including an upper soft elastic layer (13) and a lower wear-resistant and anti-slip layer (14), and the stretch hole (3) penetrates the soft elastic layer (13) and the wear-resistant and anti-slip layer (14).

[0030] The working principle of the massage stretching slippers is as follows: After the user puts on the slippers, their heel is placed in the stretching holes. The center of the calf bone sinks due to the lack of support through the holes, naturally guiding the calf muscles to tighten and stretch. The arc-shaped stretching groove in the arch area and its internal elastic support blocks provide dynamic elastic support and traction, massaging the arch. The zoned massage structure in the forefoot provides differentiated massage to different areas of the sole during the gait cycle. Throughout the process, the anti-slip massage particles on the guiding curved surface continuously massage the area around the heel.

[0031] Although the present invention has been specifically shown and described in conjunction with preferred embodiments, those skilled in the art should understand that various changes in form and detail may be made to the present invention without departing from the spirit and scope of the present invention as defined in the appended claims, and all such changes shall be within the scope of protection of the present invention.

Claims

1. A massage stretching slipper, characterized in that, The shoe includes a sole and an upper connected to the sole. The heel area of ​​the sole is provided with at least one through stretch hole, and the periphery of the stretch hole is provided with an upwardly protruding massage protrusion structure. The massage protrusions are arranged around the periphery of the stretching hole, and their height gradually decreases from the edge of the stretching hole to the outside to form a guide surface; the upper surface of the sole corresponding to the arch of the foot is provided with a downwardly recessed arc-shaped stretching groove, which extends along the length of the sole.

2. The massage stretch slipper according to claim 1, characterized in that, The cross-section of the stretching hole is inverted cone shape, including a first stretching hole near the upper surface of the sole and a second stretching hole near the ground. The diameter of the first stretching hole is larger than that of the second stretching hole. Multiple anti-slip massage particles are provided on the guide surface.

3. The massage stretch slipper according to claim 1, characterized in that, An elastic support block is matched inside the arc-shaped stretching groove. The lower surface of the elastic support block has dovetail-shaped protrusions at both ends. The arc-shaped stretching groove has a trapezoidal dovetail groove that is narrow at the top and wide at the bottom. The dovetail-shaped protrusions of the elastic support block are inserted into the dovetail groove of the arc-shaped stretching groove to achieve horizontal interlocking. The upper surface of the elastic support block has an arc-shaped structure that fits the arch of the foot.

4. The massage stretch slippers according to claim 1, characterized in that, The upper is made of an elastic material.

5. A massage stretch slipper according to claim 1, characterized in that, The forefoot area of ​​the sole is provided with a zoned massage structure. The zoned massage structure includes a wave-shaped massage strip corresponding to the toe area, a first point-shaped massage protrusion corresponding to the metatarsal area, and a second point-shaped massage protrusion located in the remaining position of the zoned massage structure excluding the toe and metatarsal areas. The diameter of the first point-shaped massage protrusion is larger than the diameter of the second point-shaped massage protrusion.

6. A massage stretch slipper according to claim 1, characterized in that, The sole is made of multiple layers of materials, including an upper soft elastic layer and a lower wear-resistant and anti-slip layer, with the stretch holes penetrating through the soft elastic layer and the wear-resistant and anti-slip layer.

7. A massage stretch slipper according to claim 2, characterized in that, The diameter of the first tension hole ranges from 28mm to 35mm, and the diameter of the second tension hole ranges from 18mm to 25mm.

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