Casual shoe with replaceable sole

Abstract

The utility model discloses a casual shoe with a replaceable sole, which comprises an outsole, a midsole, an insole and an upper, one side of the midsole is connected with the insole, the other end of the midsole is connected with the outsole, the outsole, the midsole and the insole are combined to form the sole, the sole is connected with the upper, the outsole comprises a half sole part and a heel part, and the half sole part is connected with the heel part. The heelpiece part is provided with a wear-resisting pad, a first protruding block is arranged on the side, facing the half sole part, of the wear-resisting pad, the half sole part is provided with an inserting groove matched with the first protruding block in an inserted mode, a second protruding block is arranged on the upper end face of the wear-resisting pad, and a sliding groove matched with the second protruding block in a sliding mode is formed in the side, facing the second protruding block, of the insole. The heel part of the casual shoe is resistant to wear, the casual shoe is easy to fix after being installed, the stability is good, the structure is simple, and the casual shoe is convenient to disassemble and assemble.

Description

Technical Field

[0001] The utility model relates to the technical field of leisure shoes, in particular to a leisure shoe with a replaceable sole. Background Art

[0002] In people's daily life, casual shoes, leather shoes, etc. are commonly used. Different occasions require different types of shoes. Casual shoes are more suitable for wearing when traveling and relaxing in daily life, while leather shoes are suitable for more solemn occasions. Compared with leather shoes, casual shoes have a higher usage rate. Due to the high usage rate of casual shoes and the different walking styles of each person, the right heel of the shoes worn by some people is easily worn out due to their walking styles, while the left heel of some people is more easily worn out. The existing shoes with replaceable soles on the market generally use the entire sole to replace. Although such shoes can last a long time, replacing the entire sole wastes a lot of shoe materials. At present, there is also a kind of shoe that can replace part of the sole on the market, but the insole after replacement is prone to position deviation from the shoe and shakes, the connection method is not stable enough, and the disassembly and assembly method is complicated. Utility Model Content

[0003] In view of the deficiencies in the prior art, the utility model provides a leisure shoe with a replaceable sole. The heel of the leisure shoe is wear-resistant, easy to fix after installation, has good stability, simple structure, and is convenient to assemble and disassemble.

[0004] To achieve the above-mentioned purpose, the utility model provides a casual shoe with a replaceable sole, comprising an outer sole, a midsole, an insole and an upper, wherein one end of the midsole is connected to the insole, and the other end is connected to the outer sole, the outer sole, the midsole and the insole are combined to form a sole, the sole is connected to the upper, the outer sole comprises a forefoot portion and a heel portion, the heel portion is provided with a wear-resistant pad, the wear-resistant pad is provided with a first protrusion on the side facing the forefoot portion, the forefoot portion is provided with a slot for plugging and cooperating with the first protrusion, the upper end surface of the wear-resistant pad is provided with a second protrusion, the midsole is provided with a slide groove for slidably cooperating with the second protrusion on the side facing the second protrusion, a limiting portion for limiting the rotation of the second protrusion is provided in the slide groove, and the wear-resistant pad is detachably connected to the forefoot portion.

[0005] The effect that can be produced by adopting the above-mentioned technical scheme is: this scheme adopts dividing the outsole of the leisure shoe into a forefoot part and a heel part, and according to the walking characteristics of most people, technical personnel in this field have found that the heel part of the leisure shoe is more easily worn when walking. This scheme adopts setting a wear-resistant pad on the heel part, and the wear-resistant pad has stronger wear resistance, and the wear-resistant pad of this scheme can be replaced. A first protrusion is set on the side of the wear-resistant pad facing the forefoot part, and the first protrusion is used to connect with the forefoot part, so that the wear-resistant pad can be fixed to the forefoot part after installation. A second protrusion is set on the wear-resistant pad. When the wear-resistant pad is installed, the second protrusion is first connected to the slide groove set on the midsole, and slides to the forefoot part through the slide groove until the first protrusion is connected to the forefoot part. A limiting part is set in the slide groove. After the wear-resistant pad is installed, the limiting part can limit the rotation of the wear-resistant pad. The fixing method is simple, the disassembly and assembly are convenient, and the stability after fixation is good.

[0006] The utility model further arranges that: the second protrusion has a lug extending radially along the slide groove, a connecting groove is formed between the lug and the upper end surface of the wear-resistant pad, the lug abuts against the inner wall of the limiting part, and the middle bottom part is slidably matched with the connecting groove.

[0007] The effect that can be produced by adopting the above-mentioned technical scheme is: when a technician in the field installs the wear-resistant pad, the lug of the second block extending radially along the slide groove can cooperate with the limiting part to prevent the installed wear-resistant pad from falling out, and the connecting groove formed between the lug and the upper end surface of the wear-resistant pad can be used for partial embedding of the midsole. When a technician in the field disassembles and assembles the wear-resistant pad, the part of the midsole embedded in the connecting groove can slide and cooperate with the connecting groove. The structure is simple and disassembly and assembly are convenient.

[0008] The utility model is further configured that: a plurality of anti-skid convex points are arranged on the outer side of the lug, and the anti-skid convex points are in contact with the inner wall of the limiting part and partially embedded in the inner wall of the limiting part. The anti-skid convex points are in contact with the inner wall of the limiting part.

[0009] The effect that can be produced by adopting the above technical solution is: after the lug is connected to the limiting part, in order to prevent the lug from falling out of the limiting part, an anti-slip convex point is provided on the outer side of the lug, and the anti-slip convex point can contact the inner wall of the limiting part and generate friction. Since the sole is rubber, the limiting convex point can be partially embedded in the rubber, so the connection stability is better and the anti-falling effect is better.

[0010] The utility model is further configured that: the forefoot portion is also provided with an insertion rod, and the insertion rod passes through the forefoot portion and is connected with the first protrusion.

[0011] The effect that can be produced by adopting the above-mentioned technical scheme is: after the forefoot part is connected with the first protrusion, the first protrusion is easily separated from the forefoot part due to external influences, and an insertion rod is provided at the forefoot part. After the forefoot part is connected with the first protrusion, the insertion rod is inserted from the side wall of the forefoot part toward the first protrusion and connected with the first protrusion, thereby fixing the first protrusion to the forefoot part, and having good connection stability. The first protrusion is not easy to fall off from the forefoot part, thereby making the connection between the forefoot part and the heel part more stable.

[0012] The utility model is further provided with: anti-skid bottom lines are evenly distributed on the side of the wear-resistant pad facing the ground.

[0013] The effect produced by adopting the above technical solution is: by setting an anti-skid bottom pattern on the side of the wear-resistant pad facing the bottom surface, when people walk, the anti-skid bottom pattern can contact the bottom surface to generate friction to prevent slipping. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is an exploded view of the sole of an embodiment of the utility model;

[0015] Figure 2 This is a structural exploded view of the outer sole of an embodiment of the utility model;

[0016] Figure 3 A three-dimensional diagram of an embodiment of the utility model;

[0017] Figure 4 Schematic diagram of the bottom of the outer sole of an embodiment of the utility model. DETAILED DESCRIPTION

[0018] The utility model discloses an embodiment of a leisure shoe with a replaceable sole, as shown in the figure, comprising an outer sole 1, a midsole 2, an insole 3 and an upper 4, wherein one end of the midsole 2 is connected to the insole 3, and the other end is connected to the outer sole 1, the outer sole 1, the midsole 2 and the insole 3 are combined to form a sole, the sole is connected to the upper 4, the outer sole 1 comprises a forefoot portion 11 and a heel portion 12, the heel portion 12 is provided with a wear-resistant pad 13, the wear-resistant pad 13 is provided with a first protrusion 131 on the side facing the forefoot portion 11, the forefoot portion 11 is provided with a slot 132 for plugging and cooperating with the first protrusion 131, the upper end surface of the wear-resistant pad 13 is provided with a second protrusion 133, the side of the midsole 2 facing the second protrusion 133 is provided with a slot for sliding with the second protrusion 133 The matching slide groove 21 is provided with a limiting portion 22 for limiting the rotation of the second protrusion 133. The wear-resistant pad 13 is detachably connected to the forefoot portion 11. The present invention divides the outer sole 1 of the casual shoe into the forefoot portion 11 and the heel portion 12. According to the walking characteristics of most people, those skilled in the art have found that the heel portion 12 of the casual shoe is more easily worn when walking. The present invention arranges the wear-resistant pad 13 on the heel portion 12, and arranges a first protrusion 131 on the side of the wear-resistant pad 13 facing the forefoot portion 11. The first protrusion 131 is used to connect with the forefoot portion 11, so that the wear-resistant pad 13 can be fixed to the forefoot portion 11 after installation. The second protrusion 133 is arranged on the wear-resistant pad 13. When the wear-resistant pad 13 is installed, the second protrusion 133 is first connected with the slide groove 21 provided on the midsole 2, and slides to the front palm part 11 through the slide groove 21 until the first protrusion 131 is connected with the front palm part 11, and a limiting part 22 is provided in the slide groove 21. After the wear-resistant pad 13 is installed, the limiting part 22 can limit the rotation of the wear-resistant pad 13; the second protrusion 133 has a lug 134 extending radially along the slide groove 21, and a connecting groove 135 is formed between the lug 134 and the upper end surface of the wear-resistant pad 13, and the lug 134 is abutted against the inner wall of the limiting part 22, and the midsole 2 is partially slidably matched with the connecting groove 135. When a person skilled in the art installs the wear-resistant pad 13, the lug 134 extending radially from the second protrusion 133 along the slide groove 21 can cooperate with the limiting part 22 for limiting, and the lug 134 is on the upper end surface of the wear-resistant pad 13 The connecting groove 135 formed between the end faces can be partially embedded in the midsole 2. When a person skilled in the art disassembles and assembles the wear-resistant pad 13, the part of the midsole 2 embedded in the connecting groove 135 can slide and cooperate with the connecting groove 135. A plurality of anti-skid protrusions 136 are arranged on the outer side of the lug 134. The anti-skid protrusions 136 are in contact with the inner wall of the limiting portion 22 and partially embedded in the inner wall of the limiting portion 22. The anti-skid protrusions 136 are in contact with the inner wall of the limiting portion 22. After the lug 134 is connected to the limiting portion 22, in order to prevent the lug 134 from falling out of the limiting portion 22, the anti-skid protrusions 136 are arranged on the outer side of the lug 134. The anti-skid protrusions 136 can contact the inner wall of the limiting portion 22 and generate friction. Since the sole is made of rubber, the limiting protrusions can be partially embedded in the rubber.The forefoot portion 11 is also provided with an insertion rod 111, which passes through the forefoot portion 11 and is connected to the first protrusion 131. After the forefoot portion 11 is connected to the first protrusion 131, the first protrusion 131 is easily separated from the forefoot portion 11 due to external influences. The forefoot portion 11 is provided with an insertion rod 111. After the forefoot portion 11 is connected to the first protrusion 131, the insertion rod 111 is inserted from the side wall of the forefoot portion 11 toward the first protrusion 131 and connected to the first protrusion 131, so that the first protrusion 131 is fixed to the forefoot portion 11, and the first protrusion 131 is not easy to fall out of the forefoot portion 11; the wear-resistant pad 13 is evenly provided with anti-skid shading 137 on the side facing the ground. The anti-skid shading 137 is provided on the side facing the bottom surface of the wear-resistant pad 13. When people walk, the anti-skid shading 137 can contact the bottom surface to generate friction to prevent slipping. ;

[0019] The above shows and describes the basic principles and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited to the above embodiments. The above embodiments and descriptions are only for explaining the principles of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which shall fall within the scope of the utility model to be protected. The scope of protection of the utility model shall be defined by the attached claims and their equivalents.

Claims

1. A casual shoe with a replaceable sole, comprising an outer sole, a midsole, an inner sole and an upper, wherein one end of the midsole is connected to the inner sole and the other end is connected to the outer sole, wherein the outer sole, the midsole and the inner sole are combined to form a sole, wherein the sole is connected to the upper, and wherein: The outsole includes a forefoot portion and a heel portion, the heel portion is provided with a wear-resistant pad, the wear-resistant pad is provided with a first protrusion on the side facing the forefoot portion, the forefoot portion is provided with a slot for plugging and cooperating with the first protrusion, the upper end surface of the wear-resistant pad is provided with a second protrusion, the midsole is provided with a slide groove for sliding cooperation with the second protrusion on the side facing the second protrusion, a limiting portion for limiting the rotation of the second protrusion is provided in the slide groove, and the wear-resistant pad is detachably connected to the forefoot portion.

2. The casual shoe with replaceable sole according to claim 1, characterized in that: The second protrusion has a lug extending radially along the slide groove, a connecting groove is formed between the lug and the upper end surface of the wear-resistant pad, the lug abuts against the inner wall of the limiting portion, and the midsole part is slidably matched with the connecting groove.

3. The casual shoe with replaceable sole according to claim 2, characterized in that: A plurality of anti-skid convex points are arranged on the outer side of the lug, and the anti-skid convex points are in contact with the inner wall of the limiting part and partially embedded in the inner wall of the limiting part. The anti-skid convex points are in contact with the inner wall of the limiting part.

4. The casual shoe with replaceable sole according to claim 1, characterized in that: The forefoot portion is also provided with an insertion rod, and the insertion rod passes through the forefoot portion and is connected with the first protrusion.

5. The casual shoe with replaceable sole according to claim 1, characterized in that: The wear-resistant pad is evenly provided with anti-skid patterns on one side facing the ground.

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