Anti-rollover sole

Abstract

The utility model relates to the technical field of soles, in particular to an anti-rollover sole which comprises a sole body, a supporting piece is arranged on the upper surface of the sole body and comprises a first wing piece, a second wing piece and a supporting seat, the first wing piece and the second wing piece are arranged on the two sides of the half sole portion, and the supporting seat is arranged on the arch portion. The transverse section of each of the first wing piece and the second wing piece is 7-shaped, each wing piece comprises a first fixing part and a second fixing part, the first fixing parts are attached to the two ends of the upper surface of the half sole part, the second fixing parts are attached to the two sides of the half sole part, and the ends, connected with the second fixing parts, of the first fixing parts extend upwards to form supporting parts; the rear ends of the supporting parts of the first wing piece and the second wing piece extend towards the heel part to form a third wing piece and a fourth wing piece respectively, and the third wing piece and the fourth wing piece are attached to the two sides of the heel part. The rigidity of the sole can be increased through the arranged supporting piece, deformation can be effectively resisted, stable support is provided for the foot sole, foot damage caused by excessive twisting of the sole is prevented, and the wearing safety of the sole is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the sole technical field especially relates to a prevent lateral turning sole. BACKGROUND

[0002] At present, when wearing the traditional sports shoes, especially when running, the support force of the outer wall of the sole is not enough, which leads to the phenomenon of easy occurrence of outward lateral sprain. In addition, some soles have design defects and cannot quickly and effectively decompose the pressure generated by the foot, which leads to excessive stress on the sole and causes plantar fasciitis and other problems.

[0003] Therefore, the present application is produced through the in-depth research and design of the inventor. CONTENT OF THE UTILITY MODEL

[0004] Therefore, in view of the above problems, the utility model provides a prevent lateral turning sole.

[0005] To achieve the above purpose, the utility model adopts the following technical scheme: a prevent lateral turning sole, including the sole body, the length direction of the sole body is longitudinal, the width direction is transverse, the upper surface of the sole body is the surface that contacts the sole, the lower surface is opposite to the upper surface, the front part of the sole body is set as the front part of the sole corresponding to the front part of the sole, the heel part of the sole body is the heel part corresponding to the heel, the arch part is formed between the front part of the sole and the heel part, the upper surface of the sole body is provided with the support piece, the support piece includes the wing piece one and the wing piece two arranged on both sides of the front part of the sole and the support seat arranged on the arch part, the transverse section of the wing piece one and the wing piece two is in the shape of "7", including the first fixed part and the second fixed part, the first fixed part is attached to the upper surface of both ends of the front part of the sole, the second fixed part is attached to both sides of the front part of the sole, the end of the first fixed part and the second fixed part is extended upward to form the support part, the rear end of the support part of the wing piece one and the wing piece two is extended to the heel part to form the wing piece three and the wing piece four and is attached to both sides of the heel part.

[0006] Further improvement, the upper surface of the sole body is provided with the sink at the support seat.

[0007] Further improvement, the lower surface of the sole body is provided with the longitudinal groove in the middle part, the convex is arranged in the front part of the sole and the heel part in the longitudinal groove, the convex height of the convex is lower than the lower surface of the sole body.

[0008] Further improvement, the sole body is provided with the transversely arranged shock-absorbing hole in the front part of the sole and the heel part, the hole diameter of both ends of the shock-absorbing hole is greater than the hole diameter of the middle part.

[0009] Further improvement, the sole body is attached with the antiskid rubber.

[0010] Further improvement, the support piece is made of TPU with Shore A value of 80-95.

[0011] Further improvement, the shoe sole body is made of high elastic EVA with Shore C value of 45-55A.

[0012] By adopting the foregoing technical scheme, the utility model has the advantages that: the utility model structure is provided with the support piece structure, which can ensure firm adhesion to the shoe sole body, save materials, increase the rigidity of the shoe sole, effectively resist deformation, provide stable support for the foot, prevent foot injury caused by excessive distortion of the shoe sole, and improve the safety of wearing; further, the setting of the sink groove can increase the buffering effect of the support seat and improve the comfort of wearing; further, the stress points of the foot bottom are mainly distributed in the central part of the instep and the heel, and the setting of the longitudinal groove and the protrusion can effectively disperse the impact force of the foot bottom, reduce the pressure on the central part of the instep and the heel, and improve the comfort of wearing; further, the setting of the shock-absorbing hole can effectively absorb the ground reaction force, enhance the shock-absorbing performance of the shoe sole, and improve the wearing experience; the setting of the anti-skid rubber greatly improves the friction between the shoe sole and the ground, prevents slipping, and increases the safety of walking; further, the support piece is made of TPU material with Shore A value of 80-95, which can ensure sufficient support and has a certain elasticity to adapt to different sports needs; further, the shoe sole body is made of high elastic EVA material with Shore C value of 45-55A, which is light and has good rebound performance, and further improves the comfort and flexibility of wearing. BRIEF DESCRIPTION OF DRAWINGS

[0013] Figure 1 is a top surface three-dimensional structure schematic view of the utility model;

[0014] Figure 2 is Figure 1 a cross-sectional structure schematic view of the A of 2;

[0015] Figure 3 is a support piece structure schematic view of the utility model;

[0016] Figure 4 is a bottom surface three-dimensional structure schematic view of the utility model.

[0017] icon:

[0018] 1, shoe sole body; 11, sink groove; 12, shock-absorbing hole; 13, longitudinal groove; 14, protrusion;

[0019] 2, support piece; 21, wing piece one; 22, wing piece two; 23, wing piece three; 24, wing piece four; 25, support seat; 201, first fixed part; 202, second fixed part; 203, support part;

[0020] 3. Anti-slip rubber. DETAILED DESCRIPTION

[0021] The utility model will be further explained in connection with the drawings and specific embodiments.

[0022] Reference Figures 1-4 The embodiment provides a kind of anti-rollover shoe sole, including the high elastic EVA of the Shore hardness C value of 45-55A is made into shoe sole body 1, the shoe sole body 1 is attached with anti-slip rubber 3, with the length direction of shoe sole body 1 as longitudinal direction, width direction is transverse, the upper surface of the one side of shoe sole body 1 and foot sole contact, the opposite side of upper surface is lower surface, the position of shoe sole body 1 corresponding to the front part of foot sole is set as front palm part, the position of shoe sole body 1 corresponding to heel is rear heel part, arch part is formed between front palm part and rear heel part of shoe sole body 1, the upper surface of shoe sole body 1 is equipped with support piece 2, support piece 2 is made of TPU with the Shore hardness A value of 80-95, support piece 2 includes wing piece one 21 and wing piece two 22 on both sides of front palm part and support seat 25 in arch part, the transverse section of wing piece one 21 and wing piece two 22 are all "7" shape, including first fixed part 201 and second fixed part 202, first fixed part 201 is attached on the upper surface of both ends of front palm part, second fixed part 202 is attached on both sides of front palm part, the end of first fixed part 201 and second fixed part 202 is extended upwards to form support part 203, the rear end of support part 203 of wing piece one 21 and wing piece two 22 is extended to form wing piece three 23 and wing piece four 24 to rear heel part respectively and is attached on both sides of rear heel part.

[0023] In the embodiment, to increase the buffering effect of support seat 25, the upper surface of shoe sole body 1 is provided with a sink 11 at the position where support seat 25 is arranged.

[0024] The utility model discloses a support piece 2 structure is arranged, can save material while guaranteeing that it can firmly attach on shoe sole body 1, can increase the rigidity of shoe sole, effectively resist deformation, provide stable support for foot sole, prevent foot injury caused by excessive distortion of shoe sole, improve the safety of wearing.

[0025] In practice, the stress points of human foot bottom are mainly dispersed in the central part of foot sole and heel, in order to effectively disperse the impact force of foot bottom, reduce the pressure on the central part of foot sole and heel, and improve the comfort of wearing, a longitudinal groove 13 is further arranged on the middle part of the lower surface of shoe sole body 1, a protrusion 14 is arranged in the longitudinal groove 13 and located in the front palm part and the rear heel part, and the protruding height of the protrusion 14 is lower than the lower surface of shoe sole body 1.

[0026] In the embodiment, the shoe sole body 1 is provided with transversely arranged shock-absorbing holes 12 in the forefoot part and the heel part, the diameters of the two ends of the shock-absorbing holes 12 are larger than the middle part, so that the shoe sole can effectively absorb the ground reaction force, enhance the shock-absorbing performance of the shoe sole, and improve the wearing experience.

[0027] Although the utility model is specifically shown and introduced in combination with the preferred embodiments, it should be understood by those skilled in the art that various changes can be made to the utility model in form and details without departing from the spirit and scope of the utility model defined in the appended claims, and all of them are within the protection scope of the utility model.

Claims

1. A roll-prevention sole, comprising a sole body, a length direction of the sole body being a longitudinal direction, a width direction of the sole body being a transverse direction, an upper surface of the sole body being a surface contacting a ball of a foot, a lower surface of the sole body being a surface opposite to the upper surface, a forefoot portion of the sole body being a position corresponding to a forefoot of the ball of the foot, a heel portion of the sole body being a position corresponding to a heel of the ball of the foot, and an arch portion of the sole body being a position between the forefoot portion and the heel portion, characterized in that: The upper surface of the shoe sole body is provided with a support, which comprises flaps one and two arranged on both sides of the forefoot part and a support seat arranged on the arch part; the transverse section of each of the flaps one and two is in the shape of "7", comprising a first fixed part and a second fixed part, the first fixed part is attached to the upper surface of the forefoot part at both ends, the second fixed part is attached to both sides of the forefoot part, and the end connecting the first fixed part and the second fixed part extends upward to form a support part; the rear end of the support part of each of the flaps one and two extends to the heel part to form flaps three and four, respectively, and is attached to both sides of the heel part.

2. A roll-prevention sole according to claim 1, characterized in that: The upper surface of the shoe sole body is provided with a support seat.

3. A roll-prevention sole according to claim 1, characterized in that: The lower surface of the shoe sole body is provided with a longitudinal groove in the middle part, the longitudinal groove is provided with a protrusion in the forefoot part and the heel part, and the protrusion has a protruding height lower than the lower surface of the shoe sole body.

4. The roll-preventing sole according to claim 1, wherein: The shoe sole body is provided with shock-absorbing holes arranged transversely in the forefoot part and the heel part, and the hole diameter of the shock-absorbing holes at both ends is larger than the hole diameter in the middle part.

5. The roll-preventing sole according to claim 1, wherein: The shoe sole body is provided with anti-skid rubber.

6. A roll-prevention sole according to claim 1, characterized in that: The support is made of TPU with a Shore hardness A value of 80-95.

7. A roll-prevention sole according to claim 1, characterized in that: The shoe sole body is made of high-elastic EVA with a Shore hardness C value of 45-55A.

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