WO2020143497A1

WO2020143497A1 - Multi-functional sole

Info

Publication number: WO2020143497A1
Application number: PCT/CN2019/130140
Authority: WO
Inventors: 万贤能
Original assignee: 鹰威(广州)知识产权投资有限公司
Priority date: 2019-01-10
Filing date: 2019-12-30
Publication date: 2020-07-16
Also published as: CN109666197A

Abstract

A multi-functional sole, comprising a main body layer and a height increasing layer, wherein the main body layer and the height increasing layer are molded by means of integral molding or pasting combination, and is characterized in that: a plane structure of the main body layer is successively divided into ten blocks, comprising the toe cap, the outer side of a shoe palm, the inner side of the shoe palm, the center of the shoe palm, the outer shoe waist, the inner shoe waist, the outer side of a shoe heel, the inner side of the shoe heel, the center of the shoe heel, and the tail of the shoe heel. The characteristics of the blocks comprise light foam, transparent glass, soft/hardness, high wear resistance, anti-slippage, shock absorption, anti-static and high elasticity; and the main body layer is composed of the collocation of blocks having one or more of the functional characteristics above. A corresponding material is selected according to required characteristics to achieve the purpose of producing a specific function in a specific block. The present multi-functional sole allows people to select corresponding functions and characteristic configurations according to stepping habits, daily life and the environment thereof.

Description

Multifunctional sole

Technical field

The invention relates to shoe soles, especially a multifunctional shoe sole, which belongs to the technical field.

Background technique

Shoes are the first level of contact between the feet and the ground, and are a must for everyone in daily life. The quality of a pair of shoes depends on the design of the sole. It can be said that the sole directly determines the technical content of a pair of shoes. Nowadays, the shoes on the market have evolved from the early protection of feet to more and more versatile, such as non-slip, wear-resistant, etc. Choose according to the needs of the environment, personal physiological conditions and pace habits.

However, the uniformly integrated shoes often fail to meet everyone's needs. For example, some people walk on the outside of the shoe, the outside of the heel is easy to wear, and the foot plane slopes outward; or some people walk on the inside of the shoe, it is the forefoot of the shoe The inner side is easy to wear, causing the sole to lean from the outer side to the inner side; some people are used to walking on the floor, and the heel is quickly worn; or the elderly and patients have heavy footsteps, and the soles are particularly easy to wear. The body shape and the joints of the feet have a great influence.

Summary of the invention

The purpose of the present invention is to solve the above-mentioned shortcomings of the prior art, and provide a customizable function feature for ten different blocks of soles based on personalized needs, including personal habits, daily life environment, safety considerations, etc. Multifunctional sole.

The object of the present invention can be achieved by adopting the following technical solutions:

A multifunctional sole including a main body layer and an increased height layer, wherein the main body layer and the increased height layer are formed by integral molding or pasting combination, characterized in that: the plane structure of the main body layer is sequentially divided into ten blocks , Including the toe, the outside of the shoe, the inside of the shoe, the center of the shoe, the outside of the shoe, the inside of the shoe, the outside of the heel, the inside of the heel, the center of the heel, and the end of the heel. Color, shape and function or characteristics, the characteristics of the block include light foam, transparent glass, soft hardness, high wear resistance, anti-slip, shock absorption, anti-static, high elasticity, the main layer is composed of a Or a combination of blocks with more than one functional characteristic, the corresponding material is selected according to the required characteristics to achieve the purpose of generating a specific function in a specific block.

As a preferred solution, the materials used for the main body layer and the booster layer include rubber, plastic, polyurethane, thermoplastic polyurethane elastomer rubber (TPU), thermoplastic rubber (TPR), rubber foam, and lightweight foam. The above materials can be used alone or in combination with each other.

As a preferred solution, the main body layer directly contacts the ground and has a thickness of 2 mm to 8 mm, and the build-up layer is above the main body layer and has a thickness of 10 mm to 40 mm.

As a preferred solution, the blocks can be customized in a size range, including becoming larger or smaller or being irregularly shaped.

As a preferred solution, the shape includes scores, bumps, three-dimensional patterns, design patterns or characters.

As a preferred solution, for a pair of shoes, the block configurations of the left and right shoe soles, including the size range, color, shape, function and characteristics, can be set symmetrically or asymmetrically.

As a preferred solution, there are eight characteristics of the block, and the formula of each characteristic includes:

(1) Lightweight foaming, the raw material is 1000 parts EVA, 30-100 parts wear agent, 20-50 parts talcum powder, 10-30 parts flow aid, 5-10 parts stearic acid, 15-30 parts oxidation Zinc, 20-40 parts foaming agent, 5-15 parts DCP cross-linking agent, made by a rubber mixer.

(2) The glass is transparent, the raw materials are 1000 parts of isoprene, butadiene rubber, EPDM, 250-500 parts of ultrafine white carbon black, 10-30 parts of anti-wear agent, 5-20 softening oil, 30- 60 parts zinc oxide, 7-15 parts stearic acid, 10-40 parts anti-UV agent, 10-40 parts dispersant, 20-50 parts diethylene glycol, 10-30 parts accelerator, 10-30 parts sulfur, after Made from a rubber mixer.

(3) High wear resistance, the raw materials are 1000 parts of butadiene rubber and nitrile rubber, 250-500 parts of white carbon black, 30-60 parts of zinc oxide, 8-15 parts of stearic acid, 20-60 parts of diethylene glycol, 10-40 parts anti-aging agent, 30-100 parts anti-wear agent, 10-40 parts dispersant, 5-20 parts paraffin, 20-70 parts petroleum resin, 10-30 parts accelerator, 10-30 parts sulfur, after refining Glue machine refined.

(4) Shock absorber, the raw materials are 1000 parts of butyl rubber, butadiene rubber, styrene butadiene rubber, natural rubber, 200-450 parts of white carbon black, 20-80 parts of anti-wear agent, 30-60 parts of zinc oxide, 7- 15 parts stearic acid, 10-40 parts antioxidant, 10-40 parts dispersant, 20-50 parts diethylene glycol, 20-70 parts petroleum resin, 10-30 parts accelerator, 10-30 parts sulfur, after refining Glue machine refined.

(5) Anti-slip, the raw material is 1000 parts of nitrile rubber, butadiene rubber, 200-450 parts of white carbon black, 30-60 parts of zinc oxide, 20-50 parts of anti-wear agent, 8-20 parts of stearic acid, 30 -150 parts of PVC powder, 10-50 parts of diethylene glycol, 50-120 parts of petroleum resin, 10-40 parts of dispersant, 10-30 parts of accelerator, 10-30 parts of sulfur, which are made by a rubber mixer.

(6) Antistatic, the raw materials are 1000 parts of nitrile butadiene rubber, 0-450 parts of white carbon black, 0-400 parts of carbon black, 30-60 parts of zinc oxide, 8-20 parts of stearic acid, 10- 50 parts diethylene glycol, 10-40 parts anti-aging agent, 20-70 parts anti-wear agent, 10-40 parts dispersant, 30-70 parts antistatic agent, 20-70 parts petroleum resin, 10-30 parts accelerator, 10-30 parts of sulphur are made by rubber mixing machine.

(7) High elasticity, the raw materials are 1000 parts of isoprene rubber, butadiene rubber, 200-450 parts of white carbon black, 15-30 parts of anti-wear agent, 30-60 parts of zinc oxide, 7-15 parts of stearic acid, 10 -40 parts of anti-aging agent, 10-40 parts of dispersant, 20-50 parts of diethylene glycol, 10-40 parts of petroleum resin, 10-30 parts of accelerator, and 10-30 parts of sulfur, which are made by refining machine.

(8) Soft hardness, including soft type, normal type, stiff type:

Soft type, hardness is 30-50, raw materials are 1000 parts of butadiene rubber, isoprene rubber, natural rubber, 150-350 parts of white carbon black, 20-80 parts of anti-wear agent, 30-60 parts of zinc oxide, 7-15 Parts stearic acid, 10-40 parts anti-aging agent, 10-40 parts dispersant, 15-40 parts diethylene glycol, 20-70 parts petroleum resin, 10-30 parts accelerator, 10-30 parts sulfur, after refining Machine refined;

Normal type, hardness is 51-70, raw material is 1000 parts of butadiene rubber, styrene butadiene rubber, natural rubber, 250-450 parts of white carbon black, 20-80 parts of anti-wear agent, 30-60 parts of zinc oxide, 7-15 Parts stearic acid, 10-40 parts anti-aging agent, 10-40 parts dispersant, 25-50 parts diethylene glycol, 20-70 parts petroleum resin, 10-30 parts accelerator, 10-30 parts sulfur, after refining Machine-made; rigid type, hardness 71-85, raw materials 1000 parts of butadiene rubber, styrene butadiene rubber, styrene butadiene rubber, natural rubber, 350-550 parts of white carbon black, 20-80 parts of anti-wear agent , 30-60 parts zinc oxide, 7-15 parts stearic acid, 10-40 parts antioxidant, 10-40 parts dispersant, 30-60 parts diethylene glycol, 20-70 parts petroleum resin, 10-30 parts promote Agent, 10-30 parts of sulfur, made by a rubber mixer.

The invention enables customized soles to be realized. People can choose corresponding functions and feature configurations according to their pace habits, daily life and environment, and design a pair of shoes that are most suitable for themselves; people can wear them according to preferences and personal comfort or activities Need to consider, customize the softness and hardness of different blocks.

BRIEF DESCRIPTION

FIG. 1 is a schematic structural view of the sole of the present invention.

FIG. 2 is a schematic diagram of block division and block characteristic indication of the sole of the present invention.

FIG. 3 is a schematic diagram of the characteristics of the sole block of the present invention suitable for people walking within eight.

FIG. 4 is a schematic diagram of the characteristics of the sole block of a person who is suitable for walking and dragging.

FIG. 5 is a schematic diagram of the characteristics of the sole block of the present invention suitable for people in a wet ground environment.

FIG. 6 is a schematic diagram of characteristics of a sole block suitable for sports enthusiasts of the present invention.

Fig. 7 is a schematic diagram of the characteristics of the sole block of the present invention suitable for people who often walk on icy and snowy grounds.

FIG. 8 is a schematic diagram of the characteristics of the sole block suitable for the one-legged disabled patient of the present invention.

9 is a schematic diagram of the characteristics of the shoe sole of the present invention divided into front, middle and back three blocks.

10 is a schematic diagram of the characteristics of the shoe sole of the present invention is divided into three blocks of left, right and right.

Among them, 1-main layer, 2-increased height, 10-toe, 11-inner side of shoe, 12-center of shoe, 13-outer side of shoe, 14-inner waist of shoe, 15-outer waist of shoe, 16-heel Inside, 17-heel heart, 18-outer heel, 19-heel tail.

detailed description

In order to make the objectives, technical solutions and advantages of the present invention clearer, a multifunctional sole will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not intended to limit the present invention.

Example 1:

As shown in FIG. 1 and FIG. 2, this embodiment is a multifunctional sole including a main body layer 1 and a height-increasing layer 2, wherein the main body layer 1 and the height-increasing layer 2 are formed by integral molding or pasting combination. The plane structure of the main body layer 1 is divided into ten blocks in sequence, including the toe 10, the outside of the shoe 13, the inside of the shoe 11, the center of the shoe 12, the outside of the shoe 15, the inside of the shoe 14, the heel Outer side 18, heel inner side 16, heel heart 17, heel tail 19, the block can be customized size range, color, shape and function or characteristics, the characteristics of the block include light foam, transparent glass , Soft hardness, high wear resistance, anti-slip, shock absorption, anti-static, high elasticity, the main layer is composed of one or more functional characteristics of the block matching, according to the required characteristics, select the corresponding material to achieve The purpose of a specific block to produce a specific function.

The materials used for the main body layer and the enhancement layer include rubber, plastic, polyurethane, thermoplastic polyurethane elastomer rubber (TPU), thermoplastic rubber (TPR), rubber foam, and lightweight foam. The materials can be used alone or Make up with each other.

Specifically, the main body layer 1 directly contacts the bottom surface and has a thickness of 2 mm to 8 mm, and the increased height layer 2 is above the main body layer and has a thickness of 10 mm to 40 mm.

As shown in FIG. 3, this embodiment is aimed at people who walk in the inner eight, in order to prevent the wear of the inner side of the sole from being large, and prevent the ankle and foot from being affected and deformed continuously, the high block 11 can be selected on the inner side of the sole 11 and the inner side of the heel 16 Wear-resistant, in addition, select high elasticity in the toe 10 and shoe palm 12 blocks, so that the feet feel flexible when landing on the ground, walking is lighter and easier, especially when walking for a long time or performing high-intensity sports such as mountaineering and ball games , High elasticity function can slow down the power loss of the human body. For the remaining blocks (outer sole 13, outer waist 15, inner waist 14, outer heel 18, heel center 17, and heel tail 19), the characteristics can choose the normal type of hardness.

Specifically, high wear resistance is suitable for people who have habitual leaning of the footsteps, need correction, prevent ankle deformation, and have a large amount of wear on the sole. High wear resistance can be selected in the block with habitual leaning and large wear. The raw material of the formula is 1000 parts of butadiene rubber and nitrile rubber, 250-500 parts of white carbon black, 30-60 parts of zinc oxide, 8-15 parts of stearic acid, 20-60 parts of diethylene glycol, 10-40 parts of anti-aging agent , 30-100 parts of anti-wear agent, 10-40 parts of dispersant, 5-20 parts of paraffin, 20-70 parts of petroleum resin, 10-30 parts of accelerator, 10-30 parts of sulfur, which are made by a rubber mill .

Specifically, high elasticity can make people feel elastic when they are on the ground and walk lighter and easier, especially when they need to walk for a long time or perform high-intensity sports such as mountaineering and ball sports. The high elasticity can reduce the loss of human body strength. The raw materials of the formula are 1000 parts of isoprene rubber, butadiene rubber, 200-450 parts of white carbon black, 15-30 parts of anti-wear agent, 30-60 parts of zinc oxide, 7-15 parts of stearic acid, 10-40 parts of anti-aging agent , 10-40 parts of dispersant, 20-50 parts of diethylene glycol, 10-40 parts of petroleum resin, 10-30 parts of accelerator, and 10-30 parts of sulfur, which are made by a rubber refiner.

Specifically, the normal hardness of the soft hardness is 51-70, the raw materials are 1000 parts of butadiene rubber, styrene-butadiene rubber, natural rubber, 250-450 parts of white carbon black, 20-80 parts of abrasion resistance, 30-60 parts Zinc oxide, 7-15 parts stearic acid, 10-40 parts antioxidant, 10-40 parts dispersant, 25-50 parts diethylene glycol, 20-70 parts petroleum resin, 10-30 parts accelerator, 10-30 Parts of sulfur are refined by a rubber mixer. People can choose the softness and hardness of different blocks according to their preferences, personal comfort or activity wearing needs.

Specifically, the block configurations of the two right and left soles of the same pair of shoes may be symmetrical or asymmetrical, the same or different, so if only the right foot is inner eight, the inner side of the sole of the left foot and the inner side of the heel Blocks can choose other functions or features.

Example 2:

As shown in FIG. 4, this embodiment is aimed at people who are used to walking on the floor. In order to prevent the heel from wearing for a long time, the blocks of the heel heart 17 and the heel tail 19 can be expanded to be highly wear-resistant; further, In the palm 12 block, the shock absorber function is selected to increase the grip of the sole. The shock absorber function has poor elasticity and slightly lower abrasion resistance. It is mainly added to the foot force, heel heart and other key force application positions according to personal needs. In addition, the light sole also helps to improve the habit of heavy and easy to drag the floor. You can choose lightweight foam on the toe 10, the outside of the sole 13, and the inside of the sole 11. The lightweight foam is EVA foam. You can increase the side profile as a request. The characteristics of the remaining blocks (outer waist 15, inner waist 14, inner heel 16 and outer heel 18) select the normal type of hardness.

Specifically, the high-wear-resistant formula raw materials are 1000 parts of butadiene rubber and nitrile rubber, 250-500 parts of white carbon black, 30-60 parts of zinc oxide, 8-15 parts of stearic acid, and 20-60 parts of diethylene glycol , 10-40 parts anti-aging agent, 30-100 parts anti-wear agent, 10-40 parts dispersant, 5-20 parts paraffin, 20-70 parts petroleum resin, 10-30 parts accelerator, 10-30 parts sulfur, after Made from a rubber mixer.

Specifically, the raw materials of the shock-absorbing formula are 1000 parts of butyl rubber, butadiene rubber, styrene-butadiene rubber, and natural rubber, 200-450 parts of white carbon black, 20-80 parts of anti-wear agent, 30-60 parts of zinc oxide, 7 -15 parts stearic acid, 10-40 parts antioxidant, 10-40 parts dispersant, 20-50 parts diethylene glycol, 20-70 parts petroleum resin, 10-30 parts accelerator, 10-30 parts sulfur, after Made from a rubber mixer.

Specifically, the light-weight foam is an EVA foam body, and its demand is light weight and the side shape can be increased. The raw materials of the formula are 1000 parts EVA, 30-100 parts abrasion-resistant agent, 20-50 parts talc, 10-30 parts flow aid, 5-10 parts stearic acid, 15-30 parts zinc oxide, 20-40 parts hair Foaming agent, 5-15 parts of DCP cross-linking agent, is made by rubber mixing machine.

Example 3:

As shown in FIG. 5, this embodiment is aimed at people who work in restaurant kitchens and hospitals and are often in a wet and slippery environment on the ground. The anti-slip function should be strengthened. It can be on the toe 10, the inside of the sole 11, the outside of the sole 13, and the shoe. The anti-slip function is selected for the heel 17 and the heel tail 19, and the antistatic function is selected for the shoe palm 12. Further, it is also possible to select transparent glass on the inner waist 14 of the shoe and the outer waist 15 of the shoe, and print personal names or representative patterns to highlight the personalized design. The characteristics of the remaining blocks (inside of the heel 17 and outside of the heel 18) are the normal type of hardness.

Specifically, the anti-slip is made with a combination of formulas with strong grip, which is used to solve the safety needs of people in slippery occasions. These wet places include kitchens, hospitals, etc., suitable for the toe and the palm of the shoe , Heel tail and heel heart. The raw material of the formula is 1000 parts of nitrile rubber, butadiene rubber, 200-450 parts of white carbon black, 30-60 parts of zinc oxide, 20-50 parts of anti-wear agent, 8-20 parts of stearic acid, 30-150 parts of PVC powder , 10-50 parts of diethylene glycol, 50-120 parts of petroleum resin, 10-40 parts of dispersant, 10-30 parts of accelerator, 10-30 parts of sulfur, made by a rubber refiner.

Specifically, static electricity has a certain degree of impact and harm to the human body, and the micro-conducting function 1x106 to 1x108 is added to the block that selects this function, and the main body layer of the block and the upper and middle structure of the shoe are provided with penetration Link or pre-buried wires to allow the sole to be grounded at any time, can lead to the accumulation of static electricity generated by the human body in action, the best antistatic function is the front half of the sole, including the toe 1, the outside of the sole 4, the sole of the shoe The inner side 2 and the shoe palm 3 are not recommended to be selected in the heel block, because the thickness of the joint increase layer on the heel is large, and the embedded wire is too deep, which affects the effect. Antistatic formula raw materials are 1000 parts nitrile butadiene rubber, 0-450 parts white carbon black, 0-400 parts carbon black, 30-60 parts zinc oxide, 8-20 parts stearic acid, 10-50 parts Diethylene glycol, 10-40 parts anti-aging agent, 20-70 parts anti-wear agent, 10-40 parts dispersant, 30-70 parts antistatic agent, 20-70 parts petroleum resin, 10-30 parts accelerator, 10- 30 parts of sulfur are refined by a rubber mixer.

Specifically, the raw material of the transparent glass formula is 1000 parts of isoprene, butadiene rubber, EPDM, 250-500 parts of ultra-fine white carbon black, 10-30 parts of anti-wear agent, 5-20 softening oil, 30 -60 parts zinc oxide, 7-15 parts stearic acid, 10-40 parts anti-UV agent, 10-40 parts dispersant, 20-50 parts diethylene glycol, 10-30 parts accelerator, 10-30 parts sulfur, After being refined by a rubber mixer.

Example 4:

As shown in FIG. 6, this embodiment is aimed at sports enthusiasts. Light footsteps, good grip, and good shock absorption performance are the main requirements. You can choose high elasticity at the toe 10 and the palm center 12 and avoid at the heel center 17 Shock, increase the grip of the sole, choose high wear resistance on the inner side of the heel 16 and the outer side of the heel 18, and further, you can choose the softness of the softness on the outer side 13 and the inner side 11 of the shoe. People can choose the softness and hardness of different blocks according to their preferences and personal comfort or activity wear needs, including soft type, normal type, and stiff type. The characteristics of the remaining blocks (outer waist 15 of the shoe, inner waist 14 of the shoe, and heel tail 19) are the normal type of hardness.

Specifically, the high-elastic formula raw materials are 1000 parts of isoprene rubber, butadiene rubber, 200-450 parts of white carbon black, 15-30 parts of anti-wear agent, 30-60 parts of zinc oxide, 7-15 parts of stearic acid, 10-40 parts antioxidant, 10-40 parts dispersant, 20-50 parts diethylene glycol, 10-40 parts petroleum resin, 10-30 parts accelerator, 10-30 parts sulfur .

Specifically, the hardness of the soft and soft type is 30-50, the raw material is 1000 parts of butadiene rubber, isoprene rubber, natural rubber, 150-350 parts of white carbon black, 20-80 parts of wear-resistant agent, 30-60 parts Zinc oxide, 7-15 parts stearic acid, 10-40 parts antioxidant, 10-40 parts dispersant, 15-40 parts diethylene glycol, 20-70 parts petroleum resin, 10-30 parts accelerator, 10-30 Parts of sulfur are refined by a rubber mixer.

Example 5:

As shown in FIG. 7, this embodiment is aimed at people who often walk on icy and snowy ground and often in a wet and slippery environment. The function of anti-slip and warmth should be strengthened, which can be in the toe 10, the inner side of the sole 11, and the outer side of the sole 13 , Outer heel 18, inner heel 16 and heel tail 19 select anti-slip; further, you can choose the hardness of the shoe core 12 and heel core 17 as stiff, and with a waterproof and warm upper. The characteristics of the remaining blocks (outer shoe waist 15 and inner shoe waist 14) are the normal type of hardness.

Specifically, the anti-slip formula raw materials are 1000 parts of nitrile rubber, butadiene rubber, 200-450 parts of white carbon black, 30-60 parts of zinc oxide, 20-50 parts of anti-wear agent, 8-20 parts of stearic acid, 30-150 parts PVC powder, 10-50 parts diethylene glycol, 50-120 parts petroleum resin, 10-40 parts dispersant, 10-30 parts accelerator, 10-30 parts sulfur .

Specifically, the soft hardness is stiff, the hardness is 71-85, the raw material is 1000 parts of butadiene rubber, styrene butadiene rubber, styrene butadiene rubber, natural rubber, 350-550 parts of white carbon black, 20-80 parts of wear resistance Agent, 30-60 parts zinc oxide, 7-15 parts stearic acid, 10-40 parts antioxidant, 10-40 parts dispersant, 30-60 parts diethylene glycol, 20-70 parts petroleum resin, 10-30 parts The accelerator, 10-30 parts of sulfur, is made by a rubber mixer.

Example 6:

As shown in FIG. 8, this embodiment is aimed at a patient with a single leg disability. The healthy support legs that bear gravity bear most of the gravity of the human body. The soles of the healthy support legs focus on high wear resistance. Further toe 10 and inner side 11 , Outer sole 13, Outer heel 18, Inner heel 16 and Heel tail 19 select high wear resistance; Further heel core 12 selects high elasticity; Further heel core 17 selects shock absorption; Disabled auxiliary legs need to travel When supporting the body temporarily, maintaining the balance of the body, the sole of the disabled auxiliary leg chooses light foaming characteristics, and further toe 10, medial side 11, lateral side 13, lateral side 18, lateral side 16 and The heel tail 19 selects light foaming characteristics; the further palm center 12 selects high elasticity; the further heel center 17 selects shock absorption.

Specifically, the raw material of the light foaming formula is 1000 parts of EVA, 30-100 parts of anti-wear agent, 20-50 parts of talc, 10-30 parts of flow aid, 5-10 parts of stearic acid, 15-30 parts Zinc oxide, 20-40 parts foaming agent, 5-15 parts DCP cross-linking agent, made by a rubber mixer.

Specifically, the blocks on the left and right of the same pair of shoes are in an asymmetric configuration.

Example 7:

As shown in FIG. 9, adjacent blocks may select the same function or characteristic. In this embodiment, among the ten blocks of the sole, the toe 10, the outer side of the sole 13, the inner side of the sole 11, and the center of the shoe 12 Choose high elasticity; outside waist 15 of the shoe and inside waist 14 of the shoe choose transparent glass; outside 18 of the heel, inside 16 of the heel, heart 17 of the heel, and heel 19 choose high wear resistance, so it can be regarded as being divided into front and middle In the last three blocks, the blocks with the same characteristics can choose the same color or use one shape together, or they can choose different colors and different shapes.

The shape includes scores, bumps, three-dimensional patterns, design patterns or text. A shape can span multiple blocks. For example, the heart-shaped score in this embodiment spans the outside 13 and the inside 11 of the shoe.和鞋掌心12.

Example 8:

As shown in FIG. 10, in this embodiment, according to actual needs, in the ten blocks of the sole, the range of the toe 10, the sole 12, the heel core 17, and the heel tail 19 are narrowed, and light weight is selected. Foaming characteristics; the outer side of the heel 13 and the outer side of the heel 18 are expanded, and high wear resistance is selected; the inner side of the heel 11 and the inner side of the heel 16 are expanded. For irregular shapes, the anti-slip characteristics are selected; the outer waist of the shoe 15, the shoe The inner waist 14 is made of transparent glass and printed with personal names, which can be displayed through transparent materials.

The above is only the preferred embodiment of the invention patent, but the scope of protection of the invention patent is not limited to this, any person skilled in the art in the technical field within the scope disclosed by the invention patent, according to the invention patent Technical solutions and their invention patent concepts are equivalently replaced or changed, and all belong to the protection scope of the invention patent.

Claims

A multifunctional sole including a main body layer and an increased height layer, wherein the main body layer and the increased height layer are formed by integral molding or pasting combination, characterized in that: the plane structure of the main body layer is sequentially divided into ten blocks , Including the toe, the outside of the shoe, the inside of the shoe, the center of the shoe, the outside of the shoe, the inside of the shoe, the outside of the heel, the inside of the heel, the center of the heel, the end of the heel, each of the blocks can be customized Scope, color, shape and function or characteristics, the characteristics of the block include light foam, transparent glass, soft hardness, high wear resistance, anti-slip, shock absorption, antistatic, high elasticity, adjacent blocks can Use one shape or select the same color, function or characteristic. Non-adjacent blocks can select the same color, shape, function or characteristic. The main layer is composed of one or more functional characteristics of the block, according to the Select the corresponding materials according to the characteristics to achieve the purpose of generating specific functions in specific blocks.
The multi-functional sole according to claim 1, wherein the materials used for the main body layer and the reinforcement layer include rubber, plastic, polyurethane, thermoplastic polyurethane elastomer rubber (TPU), thermoplastic rubber (TPR), rubber The foamed body and the lightweight foamed body can be used alone or in combination with each other.
The multifunctional sole according to claim 1, wherein the main body layer directly contacts the ground and has a thickness of 2 mm to 8 mm, and the height-increasing layer is above the main body layer and has a thickness of 10 mm to 40 mm.
The multifunctional sole according to claim 1, wherein the blocks can be customized in a size range, including mutually becoming larger or smaller or being irregularly shaped.
The multifunctional sole according to claim 1, wherein the shape includes scores, bumps, three-dimensional patterns, design patterns or characters.
The multifunctional sole according to claim 1, characterized in that: a pair of shoes, the block configuration of the left and right shoe soles, including size range, color, shape and function or characteristics, can be set symmetrically or asymmetrically Settings.
The multifunctional sole according to claim 1, wherein there are eight characteristics of the block, and the formula of each characteristic includes:

(1) Lightweight foaming, the raw material is 1000 parts EVA, 30-100 parts wear agent, 20-50 parts talcum powder, 10-30 parts flow aid, 5-10 parts stearic acid, 15-30 parts oxidation Zinc, 20-40 parts foaming agent, 5-15 parts DCP cross-linking agent, refined by a rubber mixer;

(2) The glass is transparent, the raw materials are 1000 parts of isoprene, butadiene rubber, EPDM, 250-500 parts of ultrafine white carbon black, 10-30 parts of anti-wear agent, 5-20 softening oil, 30- 60 parts zinc oxide, 7-15 parts stearic acid, 10-40 parts anti-UV agent, 10-40 parts dispersant, 20-50 parts diethylene glycol, 10-30 parts accelerator, 10-30 parts sulfur, after Made from a rubber mixer;

(3) High wear resistance, the raw materials are 1000 parts of butadiene rubber and nitrile rubber, 250-500 parts of white carbon black, 30-60 parts of zinc oxide, 8-15 parts of stearic acid, 20-60 parts of diethylene glycol, 10-40 parts anti-aging agent, 30-100 parts anti-wear agent, 10-40 parts dispersant, 5-20 parts paraffin, 20-70 parts petroleum resin, 10-30 parts accelerator, 10-30 parts sulfur, after refining Made from rubber machine;

(4) Shock absorber, the raw materials are 1000 parts of butyl rubber, butadiene rubber, styrene butadiene rubber, natural rubber, 200-450 parts of white carbon black, 20-80 parts of anti-wear agent, 30-60 parts of zinc oxide, 7- 15 parts stearic acid, 10-40 parts antioxidant, 10-40 parts dispersant, 20-50 parts diethylene glycol, 20-70 parts petroleum resin, 10-30 parts accelerator, 10-30 parts sulfur, after refining Made from rubber machine;

(5) Anti-slip, the raw material is 1000 parts of nitrile rubber, butadiene rubber, 200-450 parts of white carbon black, 30-60 parts of zinc oxide, 20-50 parts of anti-wear agent, 8-20 parts of stearic acid, 30 -150 parts of PVC powder, 10-50 parts of diethylene glycol, 50-120 parts of petroleum resin, 10-40 parts of dispersant, 10-30 parts of accelerator, 10-30 parts of sulfur, which are made by a rubber mixer;

(6) Antistatic, the raw materials are 1000 parts of nitrile butadiene rubber, 0-450 parts of white carbon black, 0-400 parts of carbon black, 30-60 parts of zinc oxide, 8-20 parts of stearic acid, 10- 50 parts diethylene glycol, 10-40 parts anti-aging agent, 20-70 parts anti-wear agent, 10-40 parts dispersant, 30-70 parts antistatic agent, 20-70 parts petroleum resin, 10-30 parts accelerator, 10-30 parts of sulfur, refined by a rubber mixer;

(7) High elasticity, the raw materials are 1000 parts of isoprene rubber, butadiene rubber, 200-450 parts of white carbon black, 15-30 parts of anti-wear agent, 30-60 parts of zinc oxide, 7-15 parts of stearic acid, 10 -40 parts of anti-aging agent, 10-40 parts of dispersant, 20-50 parts of diethylene glycol, 10-40 parts of petroleum resin, 10-30 parts of accelerator, and 10-30 parts of sulfur, which are made by the refining machine;

(8) Soft hardness, including soft type, normal type, stiff type:

Soft type, hardness is 30-50, raw materials are 1000 parts of butadiene rubber, isoprene rubber, natural rubber, 150-350 parts of white carbon black, 20-80 parts of anti-wear agent, 30-60 parts of zinc oxide, 7-15 Parts stearic acid, 10-40 parts anti-aging agent, 10-40 parts dispersant, 15-40 parts diethylene glycol, 20-70 parts petroleum resin, 10-30 parts accelerator, 10-30 parts sulfur, after refining Machine refined;

Normal type, hardness is 51-70, raw material is 1000 parts of butadiene rubber, styrene butadiene rubber, natural rubber, 250-450 parts of white carbon black, 20-80 parts of anti-wear agent, 30-60 parts of zinc oxide, 7-15 Parts stearic acid, 10-40 parts anti-aging agent, 10-40 parts dispersant, 25-50 parts diethylene glycol, 20-70 parts petroleum resin, 10-30 parts accelerator, 10-30 parts sulfur, after refining Machine-made

Stiff type, hardness is 71-85, raw material is 1000 parts of butadiene rubber, styrene butadiene rubber, styrene butadiene rubber, natural rubber, 350-550 parts of white carbon black, 20-80 parts of anti-wear agent, 30-60 parts of oxidation Zinc, 7-15 parts stearic acid, 10-40 parts antioxidant, 10-40 parts dispersant, 30-60 parts diethylene glycol, 20-70 parts petroleum resin, 10-30 parts accelerator, 10-30 parts Sulfur is refined by a rubber mixer.