TWM563784U - Elastic composite shoe material - Google Patents

Abstract

一種彈性複合鞋材，包括：一本體，其包括有複數非發泡凝膠與複數發泡粒子皆呈顆粒狀混合構成，又該複數非發泡凝膠其彈性係數大於該複數發泡粒子的彈性係數，以及該複數非發泡凝膠的顏色不同於該複數發泡粒子的顏色，且該複數發泡粒子係部分完整圍繞包覆該複數非發泡凝膠，以及該複數發泡粒子係部分未完全圍繞該複數非發泡凝膠，以致該非發泡凝膠位於該本體的周側表面。避免氣囊型式的鞋底破損會有吸附水回滲等衍生缺陷，並具有較佳耐用性。 An elastic composite shoe material comprising: a body comprising a plurality of non-foamed gels and a plurality of expanded particles in a granular form, and the plurality of non-foamed gels having a modulus of elasticity greater than that of the plurality of expanded particles The modulus of elasticity, and the color of the plurality of non-foamed gels are different from the color of the plurality of expanded particles, and the plurality of expanded particles are partially partially wrapped around the plurality of non-foamed gels, and the plurality of expanded particles are The portion does not completely surround the plurality of non-foamed gels such that the non-foamed gel is located on the circumferential side surface of the body. Avoiding the damage of the sole type of the airbag type has derivation defects such as adsorption water repellency and has better durability.

Description

彈性複合鞋材 Flexible composite shoe material

本創作是有關於鞋材，特別是指有發泡粒子與非發泡凝膠混合所構成者，形成一種彈性複合的鞋材者。 This creation is about shoe materials, especially those who have a mixture of foamed particles and non-foamed gels to form an elastic composite shoe material.

日常生活中需要依靠雙腳支撐全身的重量，不論是站立、步行的基本動作，甚至跑步、激烈運動對於雙腳來說確實產生不少負擔。前述動作都需要仰賴雙腳承受大量重力變化，時至今日大眾早已經習慣穿著鞋子出門，不論是單純外出、戶外活動甚至激烈運動情況。鞋子不僅起了保護作用，也提供穩定行進踩踏，減緩多樣姿勢甚至運動對雙腳的反作用力，克服不舒適與疼痛感。鞋子中的鞋底部位是經常性與地面接觸、摩擦受力，並承受來自人體重量以及來自地面活動中所產生的反作用，為了實用性及舒適性，因此鞋底在設計上需要有適當緩衝特性。 In daily life, it is necessary to rely on the feet to support the weight of the whole body. Whether it is the basic movement of standing and walking, even running and intense exercise do have a lot of burden for the feet. All of the above actions need to rely on the large amount of gravity changes on both feet. Today, the public has long been accustomed to wearing shoes to go out, whether it is simply going out, outdoor activities or even intense sports. The shoes not only protect the shoes, but also provide stable walking and pedaling, slowing down the reaction of various postures and even sports to the feet, overcoming discomfort and pain. The soles of the shoes are often in contact with the ground, frictional forces, and withstand the reaction from the weight of the human body and from the ground activities. For practicality and comfort, the sole needs to have appropriate cushioning characteristics in design.

為了舒緩雙腳的負擔，降低來自地面的反作用力直接傳導人體下肢的改善方式，目前已知的技術有下列結構型態，例如使用單一材料發泡、中空氣囊等型態製作於鞋底或鞋底與鞋面之間的位置。然而，前述單一材料發泡的鞋底其緩衝效果初期效能良好，而伴隨著穿著時間則彈性緩衝效果快速下降。而採用 中空氣囊則是增加鞋子重量，過多部位的氣囊數量則過度增加整體重量，更需擔心氣囊遭受尖銳異物穿刺受損，導致氣囊無法提供緩衝使用。甚至行走於積水處導致鞋子吸水回滲至鞋內，令穿著者感到足底潮濕的不舒適感，更造成鞋子發出惱人異味等缺陷。 In order to relieve the burden on the feet and reduce the reaction force from the ground to directly transmit the lower limbs of the human body, the currently known techniques have the following structural forms, such as the use of a single material foaming, hollow airbags, etc. on the sole or sole and The position between the uppers. However, the single material foamed sole has a good cushioning effect at the initial stage, and the elastic cushioning effect rapidly decreases with the wearing time. Adopt The hollow airbag increases the weight of the shoe. The number of airbags in the excessive part increases the overall weight excessively. It is also necessary to worry that the airbag is damaged by sharp foreign object puncture, and the airbag cannot provide cushioning. Even walking in the water storage area causes the shoes to absorb water and ooze back into the shoes, which makes the wearer feel the uncomfortable feeling of the soles of the feet, and causes the shoes to emit annoying odor and other defects.

有鑑於此，本案創作人憑借於相關領域多年的實務經驗與知識，歷經多次開發與試作，終於創作一種彈性複合鞋材，藉以改善前述之缺陷。 In view of this, the creators of this case, after years of practical experience and knowledge in related fields, have repeatedly developed and tested, and finally created an elastic composite shoe material to improve the aforementioned defects.

本創作主要目的係提供一種彈性複合鞋材，透過非發泡凝膠與發泡粒子的混合製作，提供了各別之非發泡凝膠與發泡粒子之彈性係數，構成一種具有彈性複合鞋材，因此在長期穿著下與習知單一發泡材質鞋材相比具有較佳耐用性，更能避免氣囊型式的鞋底產品破損會有吸附水回滲等衍生缺陷。 The main purpose of this creation is to provide an elastic composite shoe material, which is prepared by mixing non-foamed gel and foamed particles, and provides elastic coefficient of each non-foamed gel and foamed particles to form an elastic composite shoe. Therefore, in the long-term wearing, it has better durability than the conventional single-foam material, and it can avoid the defects of the water-jet type sole product, such as adsorption water re-infiltration.

為了達成前述目的與功效，提供一種彈性複合鞋材，包括：一本體，其包括有複數非發泡凝膠與複數發泡粒子皆呈顆粒狀混合構成，以致該本體具有相對的一頂面與一底面，以及連接該頂面外周緣與該底面外周緣之一包圍面，又該複數非發泡凝膠其彈性係數大於該複數發泡粒子的彈性係數，以及該複數非發泡凝膠的顏色不同於該複數發泡粒子的顏色，且該複數發泡粒子係部分完整圍繞包覆該複數非發泡凝膠，以及該複數發泡粒子係部分未完全圍繞該複數非發泡凝膠，以致該非發泡凝膠位於該本體的周側表面。 In order to achieve the foregoing objects and effects, an elastic composite shoe material is provided, comprising: a body comprising a plurality of non-foamed gels and a plurality of expanded particles in a granular mixture, such that the body has a relative top surface and a bottom surface, and a peripheral surface of the top surface and an outer peripheral edge of the bottom surface, wherein the plurality of non-foamed gels have a modulus of elasticity greater than a modulus of elasticity of the plurality of expanded particles, and the plurality of non-foamed gels The color is different from the color of the plurality of expanded particles, and the plurality of expanded particles partially completely surrounds the plurality of non-foamed gels, and the portion of the plurality of expanded particles does not completely surround the plurality of non-foamed gels. The non-foamed gel is located on the circumferential side surface of the body.

1‧‧‧本體 1‧‧‧ Ontology

11‧‧‧頂面 11‧‧‧ top surface

12‧‧‧底面 12‧‧‧ bottom

13‧‧‧包圍面 13‧‧‧Enclosed

2‧‧‧非發泡凝膠 2‧‧‧Non-foaming gel

3‧‧‧發泡粒子 3‧‧‧expanded particles

第一圖係本創作彈性複合鞋材立體示意圖。 The first picture is a three-dimensional schematic diagram of the elastic composite shoe material.

第二圖係本創作彈性複合鞋材剖視示意圖。 The second figure is a schematic cross-sectional view of the elastic composite shoe material of the present invention.

請參閱第一、二圖所示，其為本創作彈性複合鞋材，亦即鞋底半成品，而圖中顯示本實施例係以鞋中底為例。 Please refer to the first and second figures, which are the creative elastic composite shoe materials, that is, the sole semi-finished products, and the figure shows that the shoe midsole is taken as an example.

本創作彈性複合鞋材包括有一本體1，其包括有複數非發泡凝膠2與複數發泡粒子3皆呈顆粒狀混合構成，以致該本體1具有相對的一頂面11與一底面12，以及連接該頂面11外周緣與該底面12外周緣之一包圍面13，又該複數非發泡凝膠2其彈性係數大於該複數發泡粒子3的彈性係數，以及該複數非發泡凝膠2的顏色不同於該複數發泡粒子3的顏色，且該複數發泡粒子3係部分完整圍繞包覆該複數非發泡凝膠2，以及該複數發泡粒子3係部分未完全圍繞該複數非發泡凝膠2，以致該非發泡凝膠2位於該本體1的周側表面。 The inventive elastic composite shoe material comprises a body 1 comprising a plurality of non-foamed gels 2 and a plurality of foamed particles 3 in a granular mixture, such that the body 1 has a top surface 11 and a bottom surface 12 opposite to each other. And connecting the outer periphery of the top surface 11 and one of the outer peripheral edges of the bottom surface 12 to surround the surface 13, and the plurality of non-foamed gels 2 have a modulus of elasticity greater than that of the plurality of expanded particles 3, and the plurality of non-foaming condensations The color of the glue 2 is different from the color of the plurality of expanded particles 3, and the plurality of expanded particles 3 partially completely surrounds the plurality of non-foamed gels 2, and the portion of the plurality of expanded particles 3 does not completely surround the The plurality of non-foamed gels 2 are so that the non-foamed gel 2 is located on the circumferential side surface of the body 1.

藉由前述結構說明可知，本創作透過非發泡凝膠2與發泡粒子3混合，以及發泡粒子3與該非發泡凝膠2呈顆粒狀組成，且發泡粒子3與該非發泡凝膠2非規則性排列型態，並透過控制發泡粒子3與非發泡凝膠2的彈性係數下，藉以成為一種創新並具有複合緩衝效果的鞋材。同時，可以透過調整非發泡凝膠2與發泡粒子3的配色，藉以改變鞋材的外觀顏色分佈變化效果。據此，本創作彈性複合鞋材提供在長期穿著下，其與習知單一發泡材質鞋材 相比確實能夠具有較佳耐用性，而且能避免習知技術氣囊型式的鞋底破損會有吸附水回滲等衍生缺陷，成為一種實用性極佳之創作，達成本創作之目的與效用者。 As can be seen from the foregoing structural description, the present invention is mixed with the expanded beads 3 through the non-foamed gel 2, and the expanded particles 3 and the non-foamed gel 2 are in a granular form, and the expanded particles 3 and the non-foamed coagulation are formed. The glue 2 is irregularly arranged and is controlled by the elastic modulus of the foamed particles 3 and the non-foamed gel 2 to become an innovative shoe material having a composite cushioning effect. At the same time, the color distribution of the appearance of the shoe material can be changed by adjusting the color matching of the non-foaming gel 2 and the foamed particles 3. According to this, the creative elastic composite shoe material is provided under long-term wearing, and it is known as a single foam material. Compared with the fact that it can have better durability, and can avoid the defects of the sole of the prior art airbag type, there are derivation defects such as water repellency, and it becomes a practical and excellent creation, achieving the purpose and utility of the present invention.

於下列進一步說明本創作彈性複合鞋材細部技術特徵。其中該複數非發泡凝膠2係為TPO、TPU、TPE、EVA、橡膠或PU，而該複數發泡粒子3係為E-TPEE、E-TPO、E-TPU、E-EVA或E-TPAE(E-PEBA)之前述任一者或任兩者以上之混合。 The technical features of the detailed elastic composite shoe material are further explained below. Wherein the plurality of non-foamed gel 2 is TPO, TPU, TPE, EVA, rubber or PU, and the plurality of expanded particles 3 are E-TPEE, E-TPO, E-TPU, E-EVA or E- Any one or a combination of two or more of TPAE (E-PEBA).

該複數非發泡凝膠2單一顆粒的體積大於該複數發泡粒子3單一顆粒的體積，且該複數發泡粒子3數量多過該非發泡凝膠2數量。另外，該複數非發泡凝膠2具有兩種以上不同顏色，如圖式中第二圖中分別以淺色與深色陰影線表示兩種顏色的非發泡凝膠。 The volume of the single particles of the plurality of non-foamed gels 2 is larger than the volume of the single particles of the plurality of expanded beads 3, and the number of the plurality of expanded particles 3 exceeds the amount of the non-foamed gel 2. In addition, the plurality of non-foamed gels 2 have two or more different colors, and the non-foamed gels of the two colors are indicated by light colors and dark hatching in the second figure, respectively.

Claims (5)

一種彈性複合鞋材，包括：一本體，其包括有複數非發泡凝膠與複數發泡粒子皆呈顆粒狀混合構成，以致該本體具有相對的一頂面與一底面，以及連接該頂面外周緣與該底面外周緣之一包圍面，又該複數非發泡凝膠其彈性係數大於該複數發泡粒子的彈性係數，以及該複數非發泡凝膠的顏色不同於該複數發泡粒子的顏色，且該複數發泡粒子係部分完整圍繞包覆該複數非發泡凝膠，以及該複數發泡粒子係部分未完全圍繞該複數非發泡凝膠，以致該非發泡凝膠位於該本體的周側表面。 An elastic composite shoe material comprising: a body comprising a plurality of non-foamed gels and a plurality of expanded particles in a granular mixture, such that the body has a top surface and a bottom surface, and the top surface is connected The outer peripheral edge and one of the outer peripheral edges of the bottom surface surround the surface, and the plurality of non-foamed gels have a modulus of elasticity greater than a modulus of elasticity of the plurality of expanded beads, and the color of the plurality of non-foamed gels is different from the plurality of expanded beads a color, and the plurality of expanded particles partially completely surrounds the plurality of non-foamed gels, and the portion of the plurality of expanded particles does not completely surround the plurality of non-foamed gels, so that the non-foamed gel is located The circumferential side surface of the body. 如請求項1所述之彈性複合鞋材，其中該複數非發泡凝膠係為TPO、TPU、TPE、EVA、橡膠或PU，而該複數發泡粒子係為E-TPEE、E-TPO、E-TPU、E-EVA或E-TPAE(E-PEBA)之前述任一者或任兩者以上之混合。 The elastic composite shoe material according to claim 1, wherein the plurality of non-foamed gels are TPO, TPU, TPE, EVA, rubber or PU, and the plurality of expanded beads are E-TPEE, E-TPO, Any one or a mixture of two or more of E-TPU, E-EVA, or E-TPAE (E-PEBA). 如請求項1或請求項2所述之彈性複合鞋材，其中該複數非發泡凝膠單一顆粒的體積大於該複數發泡粒子單一顆粒的體積，且該複數發泡粒子數量多過該非發泡凝膠數量。 The elastic composite shoe material according to claim 1 or claim 2, wherein the volume of the plurality of non-foamed gel single particles is larger than the volume of the single particles of the plurality of expanded particles, and the number of the plurality of expanded particles is more than the non-fat The amount of foaming gel. 如請求項3所述之彈性複合鞋材，其中該複數非發泡凝膠具有兩種以上不同顏色。 The elastic composite shoe material of claim 3, wherein the plurality of non-foamed gels have two or more different colors. 如請求項4所述之彈性複合鞋材，其中該本體係為鞋中底半成品。 The elastic composite shoe material according to claim 4, wherein the system is a midsole semi-finished product.