TWI552695B - The structure of sports shoes - Google Patents

Description

Structure of sneakers

The present invention relates to a structure of a sports shoe, and more particularly to a structure of a sports shoe which can slow the forefoot of the foot in the sports shoe, thereby improving the safety and comfort of the foot in the sports shoe.

According to the advancement of technology, people's life convenience is brought about. In terms of the protection of the foot, people will wear different shoes because of different activities, so as to meet the needs of the occasion, On the one hand, the foot can be safely maintained and comfortable. For example, when people are in sports, they usually wear sports shoes.

As shown in FIG. 1 , a conventional sports shoe 1 has at least a sole 11 and a toe portion 12 attached to the sole 11 in an adhesive or stitching manner. Softer footbed 13.

The shoe sole 11 is generally integrally formed by injection. The upper portion of the shoe sole 11 is a planar receiving area 111. The footbed 13 is directly disposed in a planar receiving area above the shoe sole 11 . On the 111, the upper portion of the footbed 13 is also a flat shape.

As shown in FIG. 2, when the sports shoe 1 is used, the foot 2 is inserted into the sports shoe 1 by the opening 121 of the upper portion 12, which is formed by the heel 21 and the foot 22. The footbed 13 forms a contact, more specifically, the user's whole body weight is the heel 21 and the foot 22 of the foot 2, which is pressed against the sole 11 via the footbed 13, ie The arch 23 of the foot 2 has no support at all.

Since the sole 11 and the upper of the footbed 13 are both planar, when the user is in a state of motion, the heel 21 and the forefoot 22 of the foot 2 will be in an unobstructed state in the sports shoe 1. Sliding forward, this condition is likely to cause sports injuries to the foot 2; In addition, since the conventional sports shoe 1 cannot form a support for the arch 23 of the foot 2, the ankle 23 of the foot 2 may cause an excessive amount of distortion when moving, which may cause the extreme 2 of the foot 2. Comfortable, severely caused damage to the arch 23.

Therefore, how to improve the lack of construction of the conventional sports shoes 1 has become an urgent problem for the sports shoe manufacturers.

The main object of the present invention is to provide a structure of a sports shoe, thereby being able to overcome the fact that the conventional sports shoe can not cause the user's foot to generate a stop in the sports shoe, and the foot arch can not provide support for the foot, which is easy to cause foot discomfort. And the lack of easy injury.

The present invention is directed to the above object, and the main technical means employed is to provide a structure of a sports shoe comprising at least an upper and a sole; the upper is coupled to the sole, the upper having at least one The sole has a bottom portion, a supporting portion and a receiving portion, the supporting portion is located between the receiving portion and the bottom portion, and the supporting portion is formed by the heel of the sole toward the sole a first groove, a second groove and a third groove are disposed on the receiving portion, and the first groove is matched with the first groove groove type. a second cushion having a second cushion matching the second groove groove type, wherein the third groove is mounted with a third cushion matched with the third groove groove pattern Thereby, a plurality of stop points can be formed on the sole.

The utility model can achieve the following effects: the first groove, the second groove and the third groove are disposed on the receiving portion of the sole, and the first groove is mounted on the first groove The first groove groove type is matched with a soft first cushion, and the second groove is mounted with a soft second cushion matched with the second groove groove; the third groove is mounted with The third recessed groove type matches the soft third cushion, thereby forming a plurality of stop points on the sole to slow the forefoot of the foot in the sports shoe, thereby lifting the foot The safety and comfort of the sneaker.

Another effect that can be achieved by the above technical means is that a support portion is provided between the accommodating portion and the bottom surface portion of the sole, and the support portion is a shoe from the sole of the sole toward the sole. The foot is extended, thereby preventing the sole of the sports shoe from being excessively twisted between the heel of the shoe and the sole of the shoe, and the arch of the foot can be supported by the support of the support portion The support effect is obtained, thereby further improving the overall comfort of the foot in the sports shoe and the safety of avoiding injury, thereby improving the overall use effect of the sports shoe.

Another effect that can be achieved by the above-mentioned technical means is that the front end of the support portion is formed into a concave arc shape at the center of the two sides, whereby the front end of the support portion is formed with a first convex portion and a first portion. a second protruding portion, the front end of the supporting portion is gradually thickened from the center toward the first protruding portion and the second protruding portion, and the first protruding portion and the second protruding portion and the front end of the supporting member The part can form the support of the triangular mechanics, so that the inner longitudinal arch, the outer longitudinal arch and the front transverse arch part of the foot can be supported, thereby further improving the stability of the foot when standing and traveling on the sports shoes. The overall comfort of the foot in the sneaker and the safety of avoiding injury can improve the overall use of the sneaker.

1‧‧‧sports shoes

11‧‧‧Shoe bottom

111‧‧‧Receiving area

12‧‧‧Shoe face

121‧‧‧Entry

13‧‧‧sole

2‧‧‧foot

21‧‧‧ heel

22‧‧‧foot

23‧‧‧foot arch

3‧‧‧Sports shoes

4‧‧‧ vamp

41‧‧‧Entry

5‧‧‧ sole

51‧‧‧ bottom part

52‧‧‧Support

521‧‧‧Support

5211‧‧‧ front end

522‧‧‧镂空部

523‧‧‧First bulge

524‧‧‧Second bulge

53‧‧‧ 容部

531‧‧‧Flange

532‧‧‧First groove

533‧‧‧second groove

534‧‧‧ third groove

535‧‧‧ inserted holes

54‧‧‧First cushion

55‧‧‧Second cushion

56‧‧‧ third cushion

5a‧‧‧shoe heel

5b‧‧‧foot

5c‧‧‧foot finger

6‧‧‧sole

61‧‧‧ inserted column

7‧‧‧ Foot

71‧‧‧ heel

72‧‧‧foot

73‧‧‧Foot

74‧‧‧foot arch

A‧‧‧ first stop point

A1‧‧‧ second stop point

A2‧‧‧ third stop point

Figure 1 is a schematic view of a conventional sneaker.

Figure 2 is a schematic view of the state of use of the conventional sports shoes.

Figure 3 is a schematic view of the sports shoe of the present invention.

Figure 4 is a schematic cross-sectional view showing a sole portion of the sports shoe of the present invention.

Figure 5 is a perspective view of the support portion of the sole of the present invention.

Figure 6 is an assembled view of the sole and the cushion of the present invention.

In order to make it easier for the examiner to understand the structure of the present invention and the achievable effects, the following description is provided with reference to the drawings; first, referring to the structure of the sports shoe of the present invention, the sports shoe 3 includes at least one Upper 4 and a sole 5.

As shown in FIG. 3, the upper 4 is attached to the sole 5 by means of adhesion or sewing, and the upper 4 has at least one entry opening 41.

As shown in FIG. 3, FIG. 4 and FIG. 5, the sole 5 has a bottom portion 51, a supporting portion 52 and a receiving portion 53. As shown in FIG. 5, the supporting portion 52 has a metal material or a composite material. The support member 521 is formed in the support portion 52 in a manner of covering and ejecting, thereby providing the support portion 52 with a certain toughness. The support portion 52 has a weight-reducing hollow portion 522; the front end of the support portion 52 is formed in a concave arc shape at the center of the two sides, whereby the front end portion of the support portion 52 is formed with a first convex portion 523 and a portion The front end of the support portion 52 is gradually thicker from the center toward the first protrusion portion 523 and the second protrusion portion 524 , and the first protrusion portion 523 and the second protrusion portion 524 A triangular mechanical support can be formed with the front end portion 5211 of the support member 521.

Referring to FIG. 3 and FIG. 4, the sole 5 is formed by the cover support portion 52. The sole 5 is sequentially arranged from the top to the bottom, and is a receiving portion 53, a supporting portion 52 and a bottom portion 51. That is, the support portion 52 is located between the accommodating portion 53 and the bottom surface portion 51, and the support portion 52 is extended from the shoe heel 5a of the sole 5 toward the shoe sole 5b of the sole 5.

Referring to FIG. 6 , after the sole 5 is formed, the upper end of the accommodating portion 53 is provided with an annular flange 531 , and the upper end of the accommodating portion 53 is disposed at the heel 5 a of the sole 5 . a recess 532 is formed on the shoe heel 5a of the sole 5 in an axially disposed manner with the sole 5, and the first recess 532 is a shallow recess at the center of the concave periphery. a second groove 533 is formed at the upper end of the shank 5b of the sole 5, and the second groove 533 is formed in the radial direction of the sole 5 in the accommodating portion 53. On the shoe sole 5b, the second groove 533 is a concave groove having a shallower concave edge at the center; the upper end of the receiving portion 53 is provided with a third groove 534 at the shoe finger 5c of the sole 5, The third groove 534 is formed in a radial manner with the sole 5 on the shoe finger 5c of the accommodating portion 53. The third groove 534 is a concave groove having a shallower concave edge at the center; The plurality of insertion holes 535 are disposed on the periphery of the first groove 532, the second groove 533, and the third groove 534.

Referring to FIG. 6 again, the first recess 532 is mounted with a soft first cushion 54 matching the slot shape of the first recess 532; the second recess 533 is mounted with the second recess a slot 533 slot-matching soft second cushion 55; the third recess 534 is mounted with a soft third cushion 56 matching the slot of the third recess 534; the first cushion 54 is filled The first recess 532 fills the second recess 533, and the third cushion 56 fills the third recess 534, thereby maintaining the receiving portion 53 of the sole 5 It is flat and flat.

Referring to FIG. 3, FIG. 4 and FIG. 6 together, a shoebed 6 is mounted on the accommodating portion 53 of the sole 5, and the footbed 6 is made of a soft material, and the bottom surface of the footbed 6 is convexly rounded. The insertion post 61 of the head is expanded, and the insertion post 61 corresponds to the insertion hole 535 of the accommodating portion 53 of the sole 5, whereby the foot bed 6 can be inserted by the insertion post 61 The insertion hole 535 in the accommodating portion 53 of the sole 5 allows the footbed 6 to be stably positioned on the accommodating portion 53 of the sole 5.

Referring to FIG. 6, the implementation of the sports shoe 3 of the present invention, as shown in FIGS. 3 and 4, when the user's foot 7 is inserted into the sports shoe 3 from the opening 41 of the upper 4, The heel 71 of the foot 7 is supported on the heel 5a of the sole 5, that is, the heel 71 of the foot 7 is pressed against the first groove 532 and the first cushion 54; The forefoot 72 of the foot 7 is supported by the shoe sole 5b of the sole 5, that is, the foot 72 of the foot 7 is pressed against the second groove 533 and the second cushion 55; The foot 73 of the portion 7 is supported on the shoe finger 5c of the sole 5, that is, the finger 73 of the foot 7 is pressed against the third groove 534 and the third cushion 56, and the foot The lower portion of the arch 74 of the portion 7 is the support portion 52 of the sole 5; whereby the user can compress the first cushion 54, the second cushion 55 and the third cushion 56 by their own weight. Sinking, and then forming at least three stop points on the sole 5 of the sports shoe 3, that is, at the front end of the first groove 532 (toward the second groove 533) to form a first stop point A, located at The front end of the second groove 533 (facing the third groove 534) forms a second The stop point A1, and the front end of the third groove 534 (toward the front of the sole 5) form a third stop point A2; more specifically, the first stop point A is located at the foot of the foot 7 At the front end of 71, the second stop point A1 is located at the front end of the foot 72 of the foot 7, and the third stop point A2 is located at the front end of the foot 73 of the foot 7, by the first stop The punch point A, the second stop point A1 and the third stop point A2 are used to slow the forefoot of the foot 7 in the sports shoe 3, thereby improving the safety of the foot 7 in the sports shoe 3. With comfort.

As shown in FIG. 3, the lower portion of the arch 74 of the foot 7 is supported by the support portion 52 having the sole 5, so that the sole 5 of the sports shoe 3 can be avoided between the shoe heel 5a and the shoe sole 5b. Excessive distortion is generated, and the support of the support portion 52 can be used to obtain the support effect of the arch 74 of the foot portion 7, thereby further enhancing the overall length of the foot portion 7 in the sports shoe 3. Comfort and safety to avoid injury.

The first recess 532, the second recess 533 and the third recess 534 are disposed on the receiving portion 53 of the sole 5, and the first recess 532 is mounted on the first recess 532. a groove 532 groove-shaped matching soft first cushion 54 is mounted on the second groove 533 with a soft second cushion 55 matching the groove pattern of the second groove 533; the third groove 534 A soft third cushion 56 matching the groove shape of the third groove 534 is mounted thereon, thereby forming a plurality of stop points on the sole 5 to slow the foot 7 in the sports shoe 3 The front punching further enhances the safety and comfort of the foot 7 in the sports shoe 3.

Another effect of the present invention is that a support portion 52 is provided between the accommodating portion 53 of the sole 5 and the bottom surface portion 51, and the support portion 52 is directed toward the sole 5 by the heel 5a of the sole 5 The shoe sole 5b is extended, thereby preventing the sole 5 of the sports shoe 3 from being excessively twisted between the shoe heel 5a and the shoe sole 5b, and the support portion 52 can be supported by the support portion 52. The arch 74 of the foot 7 obtains a supporting effect, thereby further improving the overall comfort of the foot 7 in the sports shoe 3 and the safety of avoiding injury, thereby improving the overall use efficiency of the sports shoe 3.

A further effect of the present invention is that the front end of the support portion 52 is formed into a concave arc shape on both sides, whereby the front end portion of the support portion 52 is formed with a first convex portion 523 and a second convex portion 524. The front end of the supporting portion 52 is gradually thickened from the center toward the first protruding portion 523 and the second protruding portion 524 , and the first protruding portion 523 and the second protruding portion 524 and the supporting member 521 . The front end portion 5211 can form a triangular mechanical support, whereby the inner longitudinal arch, the outer longitudinal arch and the front transverse arch portion of the foot 7 can be supported, thereby allowing the foot 7 to stand and travel on the sports shoe 3 The stability can further improve the overall comfort of the foot 7 in the sports shoe 3 and the safety of avoiding injury, thereby improving the overall use effect of the sports shoe 3.

The sports shoes of the present invention can achieve the purpose of appealing by the above-mentioned structure, and should meet the requirements of novelty, advancement and industrial utilization of the invention patents, and submit an application for invention patents according to law, and invite the members of the examination committee to Detailed examination and approval of the approval of the invention patent, to the sense of virtue,

3‧‧‧Sports shoes

4‧‧‧ vamp

41‧‧‧Entry

5‧‧‧ sole

51‧‧‧ bottom part

52‧‧‧Support

521‧‧‧Support

5211‧‧‧ front end

522‧‧‧镂空部

523‧‧‧First bulge

531‧‧‧Flange

532‧‧‧First groove

533‧‧‧second groove

534‧‧‧ third groove

535‧‧‧ inserted holes

54‧‧‧First cushion

55‧‧‧Second cushion

56‧‧‧ third cushion

5a‧‧‧shoe heel

5b‧‧‧foot

5c‧‧‧foot finger

6‧‧‧sole

61‧‧‧ inserted column

7‧‧‧ Foot

71‧‧‧ heel

72‧‧‧foot

73‧‧‧Foot

74‧‧‧foot arch

A‧‧‧ first stop point

A1‧‧‧ second stop point

A2‧‧‧ third stop point

Claims (8)

The structure of a sports shoe, the sports shoe includes at least a shoe upper and a sole; the upper is coupled to the sole, the upper has at least one entrance; the sole has a bottom portion, a support portion and a handle The support portion is located between the accommodating portion and the bottom surface portion, and the support portion is extended from the heel of the sole to the sole of the shoe sole, and the first groove is disposed on the accommodating portion a second recess and a third recess, and the first recess is mounted with a first cushion matching the first recess pattern, and the second recess is mounted with the second recess a grooved matching second cushion, wherein the third groove is mounted with a third cushion matching the third groove groove shape, thereby forming a plurality of stop points on the sole. The sole has a first stop point, a second stop point and a third stop point, the first stop point being located at a front end of the foot of the foot, the second stop point being located at the foot a front end of the foot, the third stop point is located at the front end of the foot of the foot; the support portion has a support member therein, and the front end of the support portion is formed into two The protrusion has a concave arc shape, and the front end of the support portion is formed with a first protrusion portion and a second protrusion portion, the front end of the support portion is from the center toward the first protrusion portion and the second protrusion portion The portion is gradually thicker, and the first convex portion and the second convex portion and the front end portion of the support member can form a triangular mechanical support, and thus can be supported by the arch. The structure of a sports shoe according to claim 1, wherein the support member is made of a metal material or a composite material. The structure of the sneaker according to claim 1, wherein the first groove is disposed at an upper end of the accommodating portion and at a heel of the sole of the sole, the first groove is formed with the sole The axial arrangement is formed on the accommodating portion of the sole, and the first groove is a concave groove at the center which is shallower than the concave periphery. The structure of the sports shoe of claim 1, wherein the second groove is disposed at an upper end of the receiving portion and at a sole of the shoe sole, the second groove is formed with the sole The radial arrangement is disposed on the accommodating portion of the sole, and the second groove is a concave groove at the center which is shallower than the concave periphery. The structure of the sneaker according to claim 1, wherein the third groove is disposed at an upper end of the accommodating portion and at a sole of the sole, the third groove is formed with the sole The radial arrangement is disposed on the receiving portion of the sole, and the third groove is a concave groove at the center which is shallower than the concave periphery. The structure of the sneaker according to claim 1, wherein the accommodating portion is provided with a plurality of insertion holes, and the insertion holes are scattered in the first groove. a circumference of the second groove and the third groove; a footbed is further mounted on the receiving portion, and a bottom of the footbed is convexly disposed, and the inserted column is inserted into the sole receiving portion The hole is formed correspondingly, whereby the footbed can be inserted into the insertion hole of the receiving portion by the insertion post. The structure of a sports shoe according to claim 6, wherein the insertion post has a circular expansion head. The structure of the sports shoe of claim 1, wherein the first stop point is located at a front end of the first groove, and the second stop point is located at a front end of the second groove, The third stop point is located at the front end of the third groove.