A cushioned, grippy indoor shoe

Abstract

This utility model relates to the field of indoor footwear technology and discloses a shock-absorbing and grippy indoor shoe, including a shoe body. A sole padding mechanism is fixed to the bottom surface of the shoe body. The sole padding mechanism includes a large bottom layer with through holes inside. An anti-slip padding layer is attached to the bottom surface of the large bottom layer, and a toe padding layer is fixed to the front end of the anti-slip padding layer. Corrugated grooves are formed on the bottom surface of the anti-slip padding layer. This utility model provides high elasticity and high toughness through the EVA material of the large bottom layer. Combined with the multiple sets of horizontally equidistant through holes inside the large bottom layer, it provides stable and uniform bottom cushioning and shock absorption during jumping or stepping exercises. The thickened outsole design enhances comfort for indoor fitness wear. The anti-slip padding layer is made of TPU material, maintaining the anti-slip and wear-resistant properties of the bottom. The equidistantly arranged corrugated grooves and cushioning pads further enhance the anti-slip and shock absorption capabilities of the bottom.

Description

Technical Field

[0001] This utility model relates to the field of indoor footwear technology, specifically to a shock-absorbing and grippy indoor footwear. Background Technology

[0002] Indoor shoes are footwear designed specifically for indoor environments, emphasizing comfort, safety, and suitability for different scenarios. They differ significantly from outdoor shoes in materials, structure, and function. Generally, they refer to shoes suitable for indoor wear, typically featuring softness and lightness, thin and smooth soles, lower abrasion resistance, and unsuitability for rough surfaces. Their main functions include reducing the spread of bacteria, preventing foot injuries, fostering the habit of changing shoes, and providing warmth and comfort at home. Indoor shoes are more specialized in terms of slip resistance, shock absorption, and warmth. For example, kindergarten indoor shoes need to have anti-kick toe caps and non-slip rubber soles. Indoor shoes are also more widely used, especially for indoor fitness activities.

[0003] Existing indoor shoes, designed specifically for indoor environments, emphasize lightweight, slip resistance, and scene adaptability compared to traditional shoes. Their main structure consists of an upper, lining, midsole, and outsole. Skin-friendly fabrics or fleece linings enhance warmth and reduce friction, while the outsole is generally designed to be thin and made of PVC material, providing a certain degree of slip resistance or lightweight rebound for indoor use.

[0004] While the aforementioned existing technologies have significant beneficial effects, they still have shortcomings:

[0005] While the aforementioned indoor shoes provide some warmth and slip resistance through their lining and outsole design, when used in indoor fitness, their thin outsole structure limits their elasticity and cushioning. Over long-term use, they can easily cause damage to the soles of the feet and other areas, resulting in insufficient comfort. Therefore, a shock-absorbing and grippy indoor shoe is proposed. Utility Model Content

[0006] To address the shortcomings of existing technologies, this invention provides a shock-absorbing and grippy indoor shoe. During wear, the EVA material in the bottom layer provides high elasticity and toughness, and the multiple sets of through-holes arranged horizontally at equal intervals inside the bottom layer provide stable and uniform bottom cushioning and shock absorption during fitness jumping or stepping.

[0007] To achieve the above objectives, this utility model provides the following technical solution: a shock-absorbing and grippy indoor shoe, comprising a shoe body, a sole padding mechanism fixed to the bottom surface of the shoe body, the sole padding mechanism comprising a large bottom layer, a through hole in the interior of the large bottom layer, an anti-slip padding layer attached to the bottom surface of the large bottom layer, a toe padding layer fixed to the front end of the anti-slip padding layer, a corrugated groove on the bottom surface of the anti-slip padding layer, a buffer ring embedded at the root of the bottom surface of the anti-slip padding layer, a buffer stud embedded in the center of the buffer ring, a secondary buffer pad embedded at the head of the bottom surface of the anti-slip padding layer, a connecting groove on the top surface of the large bottom layer, a middle bottom layer embedded on the top surface of the connecting groove, and stitching lines distributed around the perimeter of the middle bottom layer.

[0008] Preferably, the through holes are provided and penetrate through the interior of the bottom layer, and the through holes are arranged at equal intervals laterally along the interior of the bottom layer.

[0009] Preferably, the bottom layer is bonded and fixed to the bottom surface of the middle layer and the perimeter of the shoe body through a connecting groove, and the middle layer is sewn and fixed to the perimeter of the bottom surface of the shoe body through stitching.

[0010] Preferably, the anti-slip pad layer and the front pad layer are fixedly connected to the bottom surface of the bottom layer, and the corrugated grooves are arranged at equal intervals along the bottom surface of the anti-slip pad layer.

[0011] Preferably, the buffer ring and buffer pad are fixedly connected to the root of the bottom surface of the anti-slip pad layer, and the secondary buffer pads are symmetrically distributed along the head of the bottom surface of the anti-slip pad layer.

[0012] Preferably, the shoe body includes an outer shoe layer, a toe cap is fixed to the front end of the outer shoe layer, a toe pad is adhered to the outer wall of the toe cap, a tongue is connected to the top surface of the outer shoe layer, a shoelace is attached to the surface of the tongue, and a lining is sewn onto the inner wall of the outer shoe layer.

[0013] Preferably, the toe cap and lining are fixedly connected to the outer layer of the shoe, and the lining is made of linen fleece.

[0014] Compared with the prior art, the present invention has the following beneficial effects:

[0015] In wearable applications, this invention provides high elasticity and toughness through the EVA material of the outer layer. Combined with the multiple sets of through-holes arranged horizontally at equal intervals inside the outer layer, it provides stable and uniform bottom cushioning and shock absorption during fitness jumping or stepping. The thickened design of the outer layer enhances the comfort of wearing it for fitness indoors. The anti-slip pad layer at the bottom is made of TPU material, which maintains the anti-slip and wear-resistant properties of the bottom. Combined with the equidistantly arranged corrugated grooves and cushioning pads, it can further enhance the anti-slip and shock absorption capabilities of the bottom.

[0016] The cushioning pads in this indoor shoe are positioned at the center of the base of the anti-slip pad layer. This allows for the initial cushioning when the cushioning pads are compressed, while the cushioning rings make secondary contact with the ground when the cushioning pads deform under pressure, thus achieving a layered cushioning process. This enhances cushioning and improves the shoe's shock absorption.

[0017] These indoor shoes feature an outer layer that stitches the toe cap in place, while the toe cap is protected by a toe pad, providing protection for indoor fitness activities. The inner lining is made of fleece fabric to maintain a comfortable fit, and the linen lining provides some antibacterial properties.

[0018] Other features and advantages of this invention will be set forth in the description which follows, and will be apparent in part from the description, or may be learned by practicing the invention. The objects and other advantages of this invention can be realized and obtained by means of the structures pointed out in the description, claims, and drawings. Attached Figure Description

[0019] Figure 1 This is a schematic diagram of the three-dimensional structure of the shoe body of this utility model;

[0020] Figure 2 This is a three-dimensional structural diagram of the shoe sole padding mechanism of this utility model;

[0021] Figure 3 This is a schematic diagram of the bottom structure of the shoe sole padding mechanism of this utility model;

[0022] Figure 4 This is a schematic diagram of the three-dimensional structure of the buffer pile pad of this utility model.

[0023] In the diagram: 1. Shoe body; 101. Outer layer; 102. Toe cap; 103. Toe pad; 104. Tongue; 105. Lace; 106. Lining; 2. Outsole padding structure; 201. Main insole; 202. Through-hole; 203. Anti-slip padding; 204. Forefoot padding; 205. Corrugated groove; 206. Cushioning ring; 207. Cushioning bob; 208. Secondary cushioning pad; 209. Connecting groove; 210. Midsole; 211. Seam. Detailed Implementation

[0024] 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 skilled in the art without creative effort are within the protection scope of the present utility model.

[0025] Please see Figure 1-4 This embodiment of a shock-absorbing and grippy indoor shoe includes a shoe body 1, a sole padding mechanism 2 fixed to the bottom surface of the shoe body 1, an outer shoe layer 101, a toe surface 102 fixed to the front end of the outer shoe layer 101, a toe pad 103 adhered to the outer wall of the toe surface 102, a tongue 104 connected to the top surface of the outer shoe layer 101, a shoelace 105 attached to the surface of the tongue 104, and a lining 106 sewn onto the inner wall of the outer shoe layer 101.

[0026] like Figure 1-4 As shown, the indoor shoe of this invention is similar in structure to existing indoor shoes. The main improvement of this invention lies in the high elasticity and high toughness provided by the EVA material of the bottom layer 201, combined with the multiple sets of through holes 202 arranged horizontally at equal intervals inside the bottom layer 201, which can provide stable and uniform bottom cushioning and shock absorption during fitness jumping or stepping. The outer layer 101 and shoelaces 105 of this invention are existing technologies. When using this indoor shoe, the user can directly access the shoe through the shoelaces 105 on the outer wall of the tongue 104. 5. Loosen the laces and slip your foot into the shoe nest inside the lining 106 for wearing and use. Then tighten the shoelaces 105 to complete the wearing process. The toe surface 102 is sewn and fixed by the outer layer 101, and the toe surface 102 is protected by the toe pad 103 as the outer wall of the toe part, providing protection when wearing it in indoor environments such as fitness. At the same time, the inner lining 106 of this shoe is made of fleece material, which can maintain the comfort of wearing it in a close fit. The linen interlayer of the inner wall of the lining 106 provides a certain degree of antibacterial properties.

[0027] like Figure 1-3As shown, the sole padding mechanism 2 includes a large bottom layer 201, with through holes 202 inside the large bottom layer 201. An anti-slip padding layer 203 is attached to the bottom surface of the large bottom layer 201. A toe padding layer 204 is fixed to the front end of the anti-slip padding layer 203. Corrugated grooves 205 are formed on the bottom surface of the anti-slip padding layer 203. A cushioning ring 206 is embedded at the base of the bottom surface of the anti-slip padding layer 203, and a cushioning pile pad 207 is embedded in the center of the cushioning ring 206. A secondary cushioning pad 208 is embedded at the top of the bottom surface of the anti-slip padding layer 203. A connecting groove 209 is formed on the top surface of the large bottom layer 201, and a middle bottom layer 210 is embedded on the top surface of the connecting groove 209. Stitching lines 211 are distributed around the middle bottom layer 210. When this indoor shoe is worn, the pressure caused by the user's footsteps will be greatly reduced. The bottom layer 201 is treated with elastic cushioning. Its force is transmitted through the bottom layer 201 to the internally distributed through-hole 202 structure, which can be further cushioned and shock-absorbing, thus achieving the cushioning process. During wear, the indoor shoe can provide high elasticity and high toughness through the EVA material of the bottom layer 201. Combined with the multiple sets of horizontally equidistant through-hole 202 structures inside the bottom layer 201, it can provide stable and uniform bottom cushioning and shock absorption during fitness jumping or stepping. Combined with the thickened design of the outsole, it can improve the comfort of indoor fitness wear. The anti-slip pad layer 203 of the bottom is made of TPU material, which can maintain the anti-slip and wear resistance of the bottom. Combined with the equidistantly arranged corrugated grooves 205 and cushioning pads 207, it can further improve the anti-slip and shock absorption capabilities of the bottom.

[0028] The aforementioned cushioning pad 207 is positioned at the center of the root of the anti-slip pad layer 203. It can provide initial cushioning when the cushioning pad 207 is compressed, while the cushioning ring 206 will make secondary contact with the ground when the cushioning pad 207 is deformed under pressure, thereby achieving a layered cushioning process, which improves cushioning and enhances the shock absorption effect of the shoe.

[0029] Obviously, the above embodiments of this utility model are merely examples for clearly illustrating the present utility model, and are not intended to limit the implementation of the present utility model. Those skilled in the art can make other variations or modifications based on the above description. It is neither necessary nor possible to exhaustively describe all embodiments here. Any modifications, equivalent substitutions, and improvements made within the spirit and principles of this utility model should be included within the protection scope of the claims of this utility model.

Claims

1. A shock absorbing indoor shoe comprising a shoe body (1), characterized in that, The bottom surface of the shoe body (1) is fixed with a sole padding mechanism (2). The sole padding mechanism (2) includes a bottom layer (201), and the bottom layer (201) has through holes (202). An anti-slip padding layer (203) is attached to the bottom surface of the bottom layer (201). A toe padding layer (204) is fixed to the front end of the anti-slip padding layer (203). The bottom surface of the anti-slip padding layer (203) has corrugated grooves (205). A buffer ring (206) is embedded at the root of the bottom surface of the padding layer (203), and a buffer pile pad (207) is embedded in the center of the buffer ring (206). A secondary buffer pad (208) is embedded at the head of the bottom surface of the anti-slip padding layer (203). A connecting groove (209) is opened on the top surface of the bottom layer (201), and a middle bottom layer (210) is embedded on the top surface of the connecting groove (209). Stitching lines (211) are distributed around the middle bottom layer (210).

2. A shock absorbing indoor shoe according to claim 1, characterized in that The through holes (202) are provided through the interior of the bottom layer (201), and the through holes (202) are arranged equidistantly in the transverse direction along the interior of the bottom layer (201).

3. The shock absorbing indoor shoe according to claim 1, wherein, The bottom layer (201) is bonded and fixed to the bottom surface of the middle layer (210) and the surrounding area of ​​the shoe body (1) through the connecting groove (209), and the middle layer (210) is sewn and fixed to the surrounding area of ​​the bottom surface of the shoe body (1) through the stitching line (211).

4. The cushioned indoor shoe of claim 1, wherein, The anti-slip pad layer (203) and the front pad layer (204) are fixedly connected to the bottom surface of the bottom layer (201), and the corrugated groove lines (205) are arranged at equal intervals along the bottom surface of the anti-slip pad layer (203).

5. The shock absorbing indoor shoe according to claim 1, wherein, The buffer ring (206) and buffer pad (207) are fixedly connected to the root of the bottom surface of the anti-slip pad layer (203), and the secondary buffer pad (208) is symmetrically distributed along the head of the bottom surface of the anti-slip pad layer (203).

6. The cushioned indoor shoe of claim 1, wherein, The shoe body (1) includes an outer shoe layer (101), a toe cap (102) is fixed to the front end of the outer shoe layer (101), a toe pad (103) is bonded to the outer wall of the toe cap (102), a tongue (104) is connected to the top surface of the outer shoe layer (101), a shoelace (105) is attached to the surface of the tongue (104), and a lining (106) is sewn onto the inner wall of the outer shoe layer (101).

7. A cushioned indoor shoe according to claim 6, wherein, The toe cap (102) and lining (106) are fixedly connected to the outer layer (101), and the lining (106) is made of linen fabric.

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