TWM510641U - Shoe sole structure - Google Patents

Description

Sole structure

The present invention relates to a shoe, and more particularly to a sole structure for a shoe.

The anti-skid pattern is usually set on the sole to increase the friction between the sole and the ground, so that when people walk, the friction between the sole and the ground pushes people forward. When people are in fast motion, such as running, speed steering, etc., such as golf, it requires a large friction between the sole and the ground. Therefore, the anti-slip structure is usually provided on the sole of the sports shoe to further increase the friction coefficient of the sole. So that the sole and the ground generate enough friction to increase the grip.

At present, the existing sole structure is an insert in which a card slot or a female structure is embedded in the midsole of the shoe, and is connected to the anti-slip structure through an insert of a card slot or a nut structure. Due to the arrangement of the insert, the sole structure is relatively complicated, and the insert is placed on the midsole of the shoe by embedding, so that the connection between the insert and the midsole of the shoe is not reliable enough to affect the performance of the shoe.

Therefore, there is a need for a sole structure that is simple in construction and does not affect the performance of the shoe.

The purpose of the present invention is to provide a sole structure that is simple in construction and does not affect the performance of the shoe.

In order to achieve the above object, the present invention discloses a sole structure applied to a shoe having a non-slip structure, the sole structure including a sole and a connecting member, The connecting member includes a connecting claw and a connecting table, and the connecting claw protrudes toward the radial direction of the connecting claw toward the end of the sole to form the connecting table, and the connecting table faces away from the connecting claw a side fixedly coupled to the sole, the connecting claw for connecting the anti-slip structure

Compared with the prior art, the sole structure provided by the present invention has a connecting platform formed along a radial direction of the connecting claw, so that the connecting table and the connecting claw are perpendicular to the axial direction, and the connecting table has a relatively large area; The large-area connecting platform is fixedly connected to the sole and detachably connected to the anti-slip structure by connecting claws, so that the structure of the sole structure provided by the present invention is simple, and the connecting member and the sole are connected by increasing the connecting area of the connecting member and the sole. The connection is very stable, thus ensuring stable and reliable shoe performance.

In an embodiment, the sole includes a midsole and an outsole connected to a lower side of the midsole, the outsole is formed with a avoidance position connecting the midsole; the connecting platform is connected to the midsole, The connecting claw protrudes through the relief position to connect the anti-slip structure; the outsole is connected to the lower side of the midsole to reduce the contact between the midsole and the ground with better elasticity and insufficient strength, so that the shoe is better maintained. The elasticity of the outsole can be divided into a plurality of small pieces, and the gap between the small pieces constitutes a retreat position, so that the connecting piece connected to the midsole can be extended to connect the anti-slip structure, and of course, the outsole can also be the midsole. A corresponding large block can be formed by forming a receiving groove on the outsole to form the avoidance position, and the above technical effect can also be achieved.

Preferably, the outsole covers the side of the midsole.

In another embodiment, the sole is provided with a receiving groove for accommodating the connecting platform; the connecting platform is received in the receiving groove and connects the sole, and the connecting claw extends The accommodating groove is connected to the anti-slip structure; the connecting platform is placed in the accommodating groove of the sole, so that the sole structure provided by the present invention is compact and light, so that the shoe is not connected The pick-up leads to an increase in volume and is cumbersome.

Preferably, the depth of the accommodating groove is greater than the height of the connecting platform; part of the anti-slip structure is deep into the accommodating groove, and the circumferential side of the anti-slip structure is attached to the side wall of the accommodating groove; The anti-slip structure is deeply accommodated in the groove, and the circumferential side of the anti-slip structure is attached to the side wall of the accommodating groove to reduce the possibility that the anti-slip structure is displaced relative to the sole, thereby preventing the connecting member from being moved by the anti-slip structure and moving relative to the sole or The connecting claws are bent relative to the connecting table to further ensure the stability of the shoe having the sole structure provided by the present invention.

Preferably, a plurality of the connecting members are distributed on the sole, and any of the connecting claws is connected to a non-slip structure; the connecting members may be arranged regularly on the sole or irregularly arranged On the sole of the shoe, only a few connecting pieces are placed on the ergonomic curved surface on the side of the end facing away from the sole.

Preferably, the anti-slip structure and the connecting claw are provided with corresponding threaded portions.

Preferably, the anti-slip structure is made of plastic material or metal material.

100‧‧‧Sole structure

110‧‧‧ sole

111‧‧‧ midsole

112‧‧‧ outsole

112a‧‧‧ accommodating slots

120‧‧‧Connecting parts

121‧‧‧Connecting claws

121a‧‧ Thread Department

122‧‧‧Connecting station

200‧‧‧Slip structure

210‧‧‧Slip body

211‧‧ Thread Department

220‧‧‧Slip-resistant parts

Figure 1 is a schematic view showing the structure of a sole structure of the present invention.

Figure 2 is a schematic view showing the structure of the sole structure and the anti-skid structure.

Figure 3 is a partial cross-sectional view taken along line A-A of Figure 2;

4 is a schematic structural view of a connector.

Figure 5 is a schematic view showing the structure of the anti-skid structure.

Figure 6 is a schematic view showing the structure of the sole structure in another direction.

In order to explain the technical content, structural features, and the objects and effects of the present invention in detail, the following embodiments are described in conjunction with the accompanying drawings.

The sole structure provided by the present invention is applied to a shoe having a non-slip structure. As shown in FIG. 1 to FIG. 2, the sole structure 100 includes a sole 110 and a connecting member 120. The eight connecting members 120 are arranged on the bottom surface of the sole 110, and the connecting member 120 is fixedly coupled to the sole 110; the connecting member 120 is used for connecting the anti-slip Structure 200. As shown in FIG. 2, when the eight connecting members 120 are respectively connected to a non-slip structure 200, the one end surface of the eight anti-slip structures 200 facing away from the sole 110 constitutes a non-slip surface for contact with the ground. The number of the connecting members 120 is not limited to eight, and may be any one; the arrangement position of the connecting members 120 is not limited to the drawings, and the plurality of connecting members 120 may be arranged in a regular manner on the sole 110, or Irregularly arranged in the sole 110, only a few end faces of the connecting member 120 facing away from the sole 110 are located in an ergonomic curved surface. 3 to 6, more specifically, as shown in FIG. 4, the connecting member 120 includes a connecting claw 121 and a connecting base 122, and one end of the connecting claw 121 protrudes along the radial side of the connecting claw 121. A connecting table 122 having a circular cross section is formed. The connection relationship between the connecting claw 121 and the connecting table 122 is very stable, and the connecting claw 121 is substantially perpendicular to the connecting table 122.

As shown in FIG. 6, the sole 110 includes a midsole 111 and an outsole 112. The midsole 111 is preferably elastic and insufficient in strength, and the outsole 112 is less elastic and has better strength. The outsole 112 is attached to the underside of the midsole 111 and covers the sides of the midsole 111 to reduce the contact of the midsole 111 with the ground, thereby maintaining a better elasticity of the shoe. The outsole 112 is formed with a escaping position that communicates with the midsole 111; the connecting table 122 is coupled to the midsole 111, and the connecting claws 121 are extended through the escaping position to connect the anti-slip structure 200.

In an embodiment, as shown in FIGS. 1-3, the outsole 112 is in phase with the midsole 111. Corresponding one-piece structure, the outsole 112 covers the lower side and the side of the midsole 111, so that the midsole 111 is only used to support the upper side of the foot to expose the outsole 112; and the outsole 112 has a capacity to communicate with the midsole 111. The slot 112a is formed in the escaping position, and the connecting base 122 is received in the accommodating slot 112a, and the side of the connecting base 122 facing away from the connecting claw 121 is fixedly connected to the bottom of the accommodating slot 112a, so that the connecting member 120 is fixedly connected to the sole 110, and the connecting claw 121 is substantially perpendicular to the sole 110; since the connecting base 122 is received in the receiving groove 112a, the sole structure 100 provided by the present invention is compact and lightweight, thereby providing the sole provided by the present invention. The shoes of the structure 100 are not cumbersome due to the increased volume caused by the additional connection table 122. Further, the depth of the receiving groove 112a is greater than the height of the connecting table 122, and the connecting claw 121 protrudes from the receiving groove 112a and connects the anti-slip structure 200, so that the partial anti-slip structure 200 can penetrate into the receiving groove 112a, and the anti-skid structure 200 The circumferential side is attached to the side wall of the accommodating groove 112a to reduce the possibility of the anti-slip structure 200 being displaced relative to the sole 110, thereby preventing the connecting member 120 from moving relative to the sole 110 or connecting the claws 121 under the driving of the anti-slip structure 200. The connecting station 122 is bent to further secure the stability of the shoe having the sole structure 100 provided by the present invention.

In other embodiments different from the above embodiments, the outsole 112 may also be composed of a plurality of small blocks, and the gap between the small blocks constitutes a retreat position so that the connecting member 120 connected to the midsole 111 can be extended. The anti-slip structure 200 is attached.

Further, the sole may not include the midsole and the outsole, but may be directly formed from the same material. A receiving groove for accommodating the connecting base 122 is formed on the sole; the connecting base 122 is received in the receiving groove and connected to the sole, and the connecting claw 121 extends out of the receiving groove to connect the anti-slip structure 200. The depth of the accommodating groove is greater than the height of the connecting table 122, and the connecting claw 121 protrudes from the accommodating groove and connects the anti-slip structure 200, so that the partial anti-slip structure 200 can penetrate into the accommodating groove, and the anti-skid structure 200 The circumferential side is attached to the side wall of the accommodating groove to reduce the possibility of displacement of the anti-slip structure 200 relative to the sole. It is also possible to prevent the connecting member 120 from moving relative to the sole 110 or the connecting claw 121 by the anti-slip structure 200. The table 122 is bent to further secure the stability of the shoe having the sole structure 100 provided by the present invention.

As shown in FIG. 5, the anti-slip structure 200 includes an anti-skid body 210 and a non-slip member 220 located below the anti-skid body 210 and integrally formed with the anti-skid body 210. The side of the anti-slip member 220 of the eight anti-slip structures 200 facing away from the anti-skid body 210 constitutes a non-slip surface for contact with the ground to provide sufficient friction and grip between the shoe having the novel sole structure 100 and the ground. Referring to FIG. 5, the middle portion of the anti-skid body 210 is provided with a threaded portion 211. As shown in FIG. 4, the connecting claw 121 has a threaded portion 121a through which the threaded portion 121a is screwed with the threaded portion 121a of the connecting claw 121. The anti-slip structure 200 can be easily detached from the sole structure 100, and a new anti-slip structure 200 can be conveniently attached to the sole structure 100. The anti-slip structure 200 can be made of plastic or metal. In this embodiment, the anti-slip member 220 is a claw-like structure integrally formed with the anti-skid body 210, and the non-slip member 220 of the five-claw structure is disposed on one side of the anti-skid body 210 to form a non-slip structure 200 having a strong grip; In other structures different from the embodiment, the number of the anti-slip members 220 of the non-slip structure 200 having the claw-like structure may be three, four or other numbers. Further, the anti-slip members 220 may be other structures, such as The bowl structure, the hollow round table structure and the like.

Compared with the prior art, in the sole structure 100 provided by the present invention, the connecting table 122 is formed to protrude in the radial direction of the connecting claw 121 so that the connecting table 122 is perpendicular to the axial direction of the connecting claw 121, and the connecting table 122 is The area is relatively large; the connecting base 122 of the larger area is fixedly connected to the sole 110, and the connection area of the connecting member 120 and the sole 110 is increased, so that the connecting piece The connection between the 120 and the sole 110 is very stable, and the structure of the sole structure 100 provided by the present invention is very simple; the end of the connecting claw 121 away from the sole 110 is detachably coupled to the anti-slip structure 200 by threads, and wears when the anti-slip structure 200 is worn. When the replacement needs to be replaced, the damaged anti-slip structure 200 is removed, and a new anti-slip structure 200 is replaced, thereby extending the life of the shoe and saving the use cost; the depth of the receiving groove 112a is greater than the height of the connecting table 122, and the connecting claw 121 Extending the receiving groove 112a and connecting the anti-slip structure 200, the partial anti-slip structure 200 can penetrate into the accommodating groove 112a, and the circumferential side of the anti-slip structure 200 is attached to the side wall of the accommodating groove 112a to reduce the anti-slip structure 200 relative to the sole The possibility of displacement occurs at 110, thereby preventing the connecting member 120 from moving relative to the sole 110 by the anti-slip structure 200 or bending the connecting claw 121 relative to the connecting table 122, further securing the shoe having the sole structure 100 provided by the present invention. stability.

The above description is only for the preferred embodiments of the present invention, and the scope of the present invention is not limited thereto, and the equivalent variations made by the scope of the present invention are still within the scope of the present invention.

111‧‧‧ midsole

112‧‧‧ outsole

112a‧‧‧ accommodating slots

120‧‧‧Connecting parts

121‧‧‧Connecting claws

122‧‧‧Connecting station

200‧‧‧Slip structure

Claims (8)

A sole structure, the sole structure being applied to a shoe having a non-slip structure, wherein the sole structure comprises a sole and a connecting member, the connecting member comprising a connecting claw and a connecting table, the connecting claw facing the One end of the sole protrudes in a radial direction of the connecting claw to form the connecting table, and a side of the connecting table facing away from the connecting claw is fixedly connected to the sole, and the connecting claw is used for connecting the Non-slip structure. The sole structure according to claim 1, wherein the sole includes a midsole and an outsole connected to a lower side of the midsole, the outsole forming a avoidance position communicating with the midsole; The table is coupled to the midsole, and the connecting claw extends through the escape position to connect the anti-slip structure. The sole structure according to claim 2, wherein the outsole covers a side portion of the midsole. The sole structure according to claim 1, wherein the sole is provided with a receiving groove for accommodating the connecting base; the connecting base is received in the receiving groove and connected to the sole. The connecting claw extends out of the receiving groove to connect the anti-slip structure. The sole structure according to claim 4, wherein the depth of the receiving groove is greater than the height of the connecting table; part of the anti-slip structure penetrates into the receiving groove, and the circumferential side of the anti-slip structure The side walls of the storage slot are attached. The sole structure according to claim 1, wherein a plurality of the connecting members are distributed on the sole, and any of the connecting claws is coupled to a non-slip structure. The sole structure according to claim 1, wherein the anti-slip structure and the connecting claw are provided with corresponding threaded portions. The sole structure according to claim 1, wherein the anti-slip structure is a plastic material or a metal material.