CN203986374U - sole structure - Google Patents

Abstract

The utility model discloses a sole structure, it is applied to shoes that have anti-skidding structure. Sole structure includes sole and connecting piece, the connecting piece is including connecting the claw nail and connecting the platform, connect the claw nail orientation the one end of sole to the radial protruding formation of stretching of connecting the claw nail connect the platform, connect the platform to deviate from one side fixed connection of connecting the claw nail in the sole, it is used for connecting the claw nail anti-skidding structure. The utility model provides a sole structure, connecting platform are along the protruding formation of stretching of radial of connecting the claw nail for connecting the platform and being perpendicular with the axial of connecting the claw nail, have a connection platform fixed connection of great area in the sole, and connect in anti-skidding structure through connecting claw nail detachably, make the utility model provides a sole structure's simple structure, and through the connection area who increases connecting piece and sole, make the connecting piece very stable with being connected of sole, thereby guarantee shoes stable performance, reliable.

Description

sole structure

technical field

The utility model relates to a shoe, in particular to a sole structure for a shoe.

Background technique

Anti-skid lines are usually provided on the soles to increase the friction between the soles and the ground, so that when people walk, the friction force generated between the soles and the ground pushes people forward. When people are moving fast, such as running, turning at extreme speed, etc., such as golf sports, a large friction force between the sole and the ground is required. Therefore, an anti-slip structure is usually installed on the sole of the sports shoe to further increase the friction factor of the sole. Make enough friction between the sole and the ground to increase grip.

At present, the existing sole structures of this type all embed a slot or an insert of a nut structure in the midsole of the shoe, and are connected with the anti-skid structure through the insert of the slot or nut structure. Due to the setting of the insert, the sole structure is relatively complicated, and the insert is arranged 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, which affects the performance of the shoe.

Therefore, there is an urgent need for a sole structure that is simple in structure and does not affect the stable performance of shoes.

Utility model content

The purpose of the utility model is to provide a sole structure which is simple in structure and does not affect the stable performance of shoes.

In order to achieve the above object, the utility model discloses a shoe sole structure, which is applied to shoes with anti-skid structure, and the shoe sole structure includes a shoe sole and a connecting piece, and the connecting piece includes a connecting nail and a connecting platform. One end of the connecting claw toward the sole protrudes radially toward the connecting claw to form the connecting platform, and the side of the connecting platform away from the connecting claw is fixedly connected to the sole, and the connecting platform is fixedly connected to the sole. Claw nails are used to connect the non-slip structure.

Compared with the prior art, in the shoe sole structure provided by the utility model, the connecting platform protrudes along the radial direction of the connecting nail, so that the connecting platform is perpendicular to the axial direction of the connecting nail, and the area of the connecting platform is relatively large; The connecting platform with a larger area is fixedly connected to the sole, and is detachably connected to the anti-skid structure through the connecting nails, so that the structure of the sole structure provided by the utility model is simple, and by increasing the connecting area between the connecting piece and the sole, the connection The connection between the parts and the sole is very stable, thus ensuring the stable and reliable performance of the shoe.

In one embodiment, the sole includes a midsole and an outsole connected to the lower side of the midsole, the outsole is formed with an escape position communicating with the midsole; the connecting platform is connected to the midsole, The connecting claws protrude through the escape position to connect the anti-slip structure; the outsole is connected to the underside of the midsole, which reduces the contact between the midsole with good elasticity but insufficient strength and the ground, so that the shoes can maintain better The elasticity; the outsole can be divided into multiple small pieces, and the gaps between the small pieces form a relief position, so that the connectors connected to the midsole can protrude to connect the non-slip structure. Of course, the outsole can also be connected with the midsole A corresponding large block is provided with an accommodating groove on the outsole to form an escape position, which can also achieve the above-mentioned technical effects.

Preferably, the outsole covers the sides of the midsole.

In another embodiment, the sole is provided with an accommodating groove for accommodating the connecting platform; the connecting platform is accommodated in the accommodating groove and connected to the sole, and the connecting claws protrude The accommodating groove is used to connect the anti-slip structure; the connecting platform is accommodated in the accommodating groove located in the sole, so that the structure of the sole provided by the utility model is compact and light, so that the shoes will not be bulky due to the additional connecting platform enlarged and bulky.

Preferably, the depth of the accommodating groove is greater than the height of the connecting platform; part of the anti-slip structure goes deep into the accommodating groove, and the peripheral side of the anti-slip structure is in contact with the side wall of the accommodating groove; Part of the anti-skid structure goes deep into the accommodation groove, and the peripheral side of the anti-skid structure is in contact with the side wall of the accommodation groove to reduce the possibility of the anti-skid structure being displaced relative to the sole, thereby preventing the connecting piece from being driven by the anti-skid structure to move relative to the sole Or the connecting claws are bent relative to the connecting platform to further ensure the stability of the shoes with the sole structure provided by the utility model.

Preferably, several connecting parts are distributed on the sole, and any one of the connecting claws is connected to one of the anti-slip structures; several connecting parts can be arranged regularly on the sole, or arranged irregularly. Clothed on the sole, it only needs that the end surface of several connecting parts away from the sole be located in an ergonomic curved surface.

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

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

Description of drawings

Fig. 1 is the structural representation of the utility model sole structure.

Fig. 2 is a structural schematic diagram of the connection between the sole structure and the anti-slip structure of the present invention.

Fig. 3 is a partial cross-sectional view along A-A direction in Fig. 2 .

Fig. 4 is a structural schematic diagram of the connector.

Fig. 5 is a structural schematic diagram of the anti-slip structure.

Fig. 6 is a schematic structural view of the sole structure of the present invention in another direction.

Detailed ways

In order to describe the technical content, structural features, achieved goals and effects of the present utility model in detail, the following will be described in detail in conjunction with the embodiments and accompanying drawings.

The sole structure provided by the utility model is applied to shoes with an anti-slip structure. As shown in Figures 1-2, the sole structure 100 includes a sole 110 and connectors 120, eight connectors 120 are arranged on the bottom surface of the sole 110, and the connectors 120 are fixedly connected to the sole 110; the connectors 120 are used to connect the non-slip Structure 200. As shown in FIG. 2 , when the eight connecting pieces 120 are respectively connected to an anti-slip structure 200 , the end surfaces of the eight anti-slip structures 200 facing away from the sole 110 constitute an anti-slip surface for contacting the ground. The number of connectors 120 is not limited to eight, and can also be any number; the arrangement position of connectors 120 is not limited by the accompanying drawings, and several connectors 120 can be arranged on the sole 110 in a certain order, and can also be Irregularly arranged on the sole 110 , it is only necessary that the end surface of a side of the connecting parts 120 away from the sole 110 is located in an ergonomic curved surface. Combined with Figure 3-Figure 6, more specifically:

As shown in FIG. 4 , the connector 120 includes a connecting nail 121 and a connecting platform 122 . One end of the connecting claw 121 protrudes along the radial circumferential side of the connecting claw 121 to form a connecting platform 122 with a circular cross section. The connection relationship between the connecting claws 121 and the connecting platform 122 is very stable, and the connecting claws 121 and the connecting platform 122 are substantially perpendicular.

As shown in FIG. 6 , the sole 110 includes a midsole 111 and an outsole 112 , wherein the midsole 111 has better elasticity but insufficient strength, and the outsole 112 has less elasticity but better strength. The outsole 112 is connected to the lower side of the midsole 111 and covers the sides of the midsole 111 to reduce the contact between the midsole 111 and the ground, so that the shoe maintains better elasticity. The outsole 112 is formed with an escape position connected to the midsole 111 ; the connection platform 122 is connected to the midsole 111 , and the connecting claws 121 protrude through the escape position to connect with the anti-slip structure 200 .

In one embodiment, as shown in FIGS. 1-3 , the outsole 112 is a one-piece structure corresponding to the midsole 111, and the outsole 112 covers the lower side and sides of the midsole 111, so that the midsole 111 only The outsole 112 is exposed on the upper side for supporting the feet; the accommodating groove 112a connected to the midsole 111 is set on the outsole 112 to form an escape position, and the connecting platform 122 is accommodated in the accommodating groove 112a, and the connecting platform 122 deviates from the connection One side of the nail 121 is fixedly connected to the bottom of the accommodating groove 112a, so that the connecting piece 120 is fixedly connected to the sole 110, and the connecting nail 121 is in a substantially vertical direction with the sole 110; Groove 112a makes the shoe sole structure 100 provided by the utility model compact and light, so that the shoes with the shoe sole structure 100 provided by the utility model will not appear cumbersome due to the increase in volume caused by the additional connecting platform 122 . Further, the depth of the accommodating groove 112a is greater than the height of the connecting platform 122, and the connecting nail 121 extends out of the accommodating groove 112a and connects with the anti-slip structure 200, so that part of the anti-slip structure 200 can go deep into the accommodating groove 112a, and the anti-slip structure 200 The peripheral side of the accommodating groove 112a is in contact with 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 nail 121 driven by the anti-slip structure 200 The relative connection platform 122 is bent to further ensure the stability of the shoe with the sole structure 100 provided by the present invention.

In other embodiments different from the above-mentioned embodiments, the outsole 112 can also be composed of several small blocks, and the gaps between the small blocks form a relief position, so that the connecting piece 120 connected to the midsole 111 can protrude. To connect the anti-slip structure 200.

Furthermore, the sole may not include the midsole and the outsole, but may be directly molded from the same material. An accommodating groove for accommodating the connecting platform 122 is provided on the sole; The depth of the accommodating groove is greater than the height of the connecting platform 122, and the connecting nail 121 protrudes out of the accommodating groove and connects the anti-slip structure 200, so that part of the anti-slip structure 200 can go deep into the accommodating groove, and the peripheral side of the anti-slip structure 200 is in contact with the accommodating The side walls of the grooves are attached to each other to reduce the possibility of the anti-slip structure 200 shifting relative to the sole, and also to prevent the connecting piece 120 from moving relative to the sole 110 driven by the anti-slip structure 200 or the connecting claws 121 from bending relative to the connecting platform 122. fold, to further ensure the stability of the shoes with the sole structure 100 provided by the present invention.

As shown in FIG. 5 , the anti-slip structure 200 includes an anti-slip body 210 and an anti-slip member 220 located below the anti-slip body 210 and integrally formed with the anti-slip body 210 . The side of the anti-slip members 220 of the eight anti-slip structures 200 away from the anti-slip body 210 constitutes an anti-slip surface for contacting the ground, so as to generate sufficient friction and grip between the shoes with the sole structure 100 of the present invention and the ground. Referring to Fig. 5 again, the middle part of the anti-slip body 210 is provided with a threaded part 211, as shown in Fig. The anti-slip structure 200 can be easily detached from the sole structure 100 , and a new anti-slip structure 200 can also be installed on the sole structure 100 conveniently. The anti-slip structure 200 can be made of plastic or metal. In this embodiment, the anti-slip member 220 is a claw-shaped structure integrally formed with the anti-slip body 210, and five anti-slip members 220 with claw-shaped structures are arranged on one side of an anti-slip body 210 to form an anti-slip structure 200 with strong grip; In other structures different from the present embodiment, the number of anti-slip members 220 of the claw structure that an anti-slip structure 200 has can be three, four or other numbers, and further, the anti-slip members 220 can also be other structures, such as Bowl structure, hollow round platform structure, etc.

Compared with the prior art, in the shoe sole structure 100 provided by the present invention, the connection platform 122 is protrudingly formed along the radial direction of the connection nail 121, so that the connection platform 122 is perpendicular to the axial direction of the connection claw nail 121, and makes the connection platform The area of 122 is relatively large; the connecting platform 122 of larger area is fixedly connected to sole 110, increases the connection area of connector 120 and sole 110, makes the connection of connector 120 and sole 110 very stable, and makes the utility model provide The structure of the sole structure 100 is very simple; the end of the connecting nail 121 away from the sole 110 is detachably connected to the anti-skid structure 200 by threads, and when an anti-skid structure 200 wears excessively and needs to be replaced, remove the damaged anti-skid structure 200 and replace it with a new one. The new anti-slip structure 200 is all that is needed, so as to prolong the life of the shoes and save the cost of use; the depth of the accommodation groove 112a is greater than the height of the connecting table 122, and the connecting claws 121 extend out of the accommodation groove 112a and connect to the anti-slip structure 200, so that the part is anti-slip The structure 200 can go deep into the accommodating groove 112a, and the peripheral side of the anti-slip structure 200 is in contact with the side wall of the accommodating groove 112a, so as to reduce the possibility of the anti-slip structure 200 being displaced relative to the sole 110, thereby preventing the connecting member 120 from Driven by the anti-slip structure 200, the shoe sole 110 moves or the connecting nail 121 bends relative to the connecting platform 122, which further ensures the stability of the shoe with the shoe sole structure 100 provided by the present invention.

What is disclosed above is only the preferred embodiment of the present utility model, and of course the scope of rights of the present utility model cannot be limited with this. Therefore, the equivalent changes made according to the patent scope of the utility model still belong to the scope covered by the utility model .

Claims (8)

1. A sole structure, which is applied to shoes with a non-slip structure, characterized in that: the sole structure includes a sole and a connector, and the connector includes a connecting claw and a connecting platform, and the connecting claw One end toward the sole protrudes radially toward the connecting claw to form the connecting platform, and the side of the connecting platform away from the connecting claw is fixedly connected to the sole, and the connecting claw is used for Attach the non-slip structure. 2. The sole structure as claimed in claim 1, wherein the sole comprises a midsole and a large bottom connected to the underside of the midsole, and the large bottom is formed with an escape position communicating with the midsole; The connecting platform is connected to the midsole, and the connecting claws protrude through the escape position to connect with the anti-slip structure. 3. The shoe sole structure according to claim 2, wherein the outsole wraps the sides of the midsole. 4. The sole structure according to claim 1, characterized in that: the sole is provided with an accommodating groove for accommodating the connecting platform; the connecting platform is accommodated in the accommodating groove and connected to the In the shoe sole, the connecting claws protrude from the accommodating groove to connect with the anti-slip structure. 5. The shoe sole structure according to claim 4, characterized in that: the depth of the accommodating groove is greater than the height of the connecting platform; part of the anti-slip structure goes deep into the accommodating groove, and the peripheral side of the anti-slip structure Adhere to the side wall of the accommodating tank. 6 . The shoe sole structure according to claim 1 , wherein a plurality of the connecting parts are distributed on the shoe sole, and any one of the connecting claws is connected to one of the anti-slip structures. 7 . 7. The shoe sole structure according to claim 1, characterized in that: the anti-slip structure and the connecting nails are provided with corresponding threaded parts. 8. The shoe sole structure according to claim 1, wherein the anti-slip structure is made of plastic or metal.