CN101116261A - 可变换的抓地鞋 - Google Patents

可变换的抓地鞋 Download PDF

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Publication number
CN101116261A
CN101116261A CNA2006800042188A CN200680004218A CN101116261A CN 101116261 A CN101116261 A CN 101116261A CN A2006800042188 A CNA2006800042188 A CN A2006800042188A CN 200680004218 A CN200680004218 A CN 200680004218A CN 101116261 A CN101116261 A CN 101116261A
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air
cave
footwear
air duct
convertible
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CN101116261B (zh
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斯泰西·福格蒂
帕特里克·奥布莱恩
约翰·奥布莱恩
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SELECT SOLE LLC
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SELECT SOLE LLC
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    • A—HUMAN NECESSITIES
    • A43—FOOTWEAR
    • A43C—FASTENINGS OR ATTACHMENTS OF FOOTWEAR; LACES IN GENERAL
    • A43C15/00—Non-skid devices or attachments
    • A43C15/16—Studs or cleats for football or like boots
    • A43C15/168—Studs or cleats for football or like boots with resilient means, e.g. shock absorbing means
    • A—HUMAN NECESSITIES
    • A43—FOOTWEAR
    • A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
    • A43B13/00—Soles; Sole-and-heel integral units
    • A43B13/14—Soles; Sole-and-heel integral units characterised by the constructive form
    • A43B13/22—Soles made slip-preventing or wear-resisting, e.g. by impregnation or spreading a wear-resisting layer
    • A43B13/223—Profiled soles
    • A—HUMAN NECESSITIES
    • A43—FOOTWEAR
    • A43C—FASTENINGS OR ATTACHMENTS OF FOOTWEAR; LACES IN GENERAL
    • A43C15/00—Non-skid devices or attachments
    • A43C15/14—Non-skid devices or attachments with outwardly-movable spikes

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  • Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)

Abstract

本发明涉及一种可变换的抓地鞋。该可变换鞋具有鞋体和鞋底。在所述鞋底中形成的空气通道包括加压空气入口和空气出口。沿着所述空气通道在鞋底的底部中形成细长的穴或者多个单独的穴。在所述空气通道与穴之间的柔性壁部在所述空气通道加压时伸展到穴中。在所述空气通道被加压时，固定至所述柔性壁部的突起伸出所述穴并与支撑表面接合。

Description

可变换的抓地鞋
技术领域
本发明涉及一种鞋，该鞋设有可以伸出和缩进以使该鞋适应不同支撑表面的抓地增强元件。
背景技术
本发明所考虑的抓地装置一般常常指的是防滑件。带防滑件的足球鞋具有不同类型的防滑件，这些防滑件对不同种类的草皮提供了改进的抓地性能。高尔夫球鞋具有在打高尔夫球的人挥动高尔夫球棍时为他们提供稳定性的防滑件。带防滑件的鞋对于在结冰地面上行走等而言虽然不常用，但认为也是理想的。
这种带防滑件鞋的问题在于，在防滑件不可穿过的表面或者表面光洁度会被防滑件损坏的表面(例如住宅、餐厅、俱乐部等的室内地板)上，防滑件是不理想的。
这种困境仍然显著并且已有许多专利提出通过可缩进的防滑件解决问题的主张。通常，在鞋底和/或鞋跟中设置孔，并且不同的部件使防滑件能够通过孔伸出和缩进。
尽管这些构思已经存在多年了，没有一个认为是切实可行的，并且没有一个发现可用于市场。因此本发明的目的在于提供一种具有可缩进防滑件的鞋，该鞋增加了理想的可行性。
发明内容
本发明在构造鞋底的方式上提供了新颖性和可行性。在(鞋底或鞋跟的)内层与外层之间存在连续的封闭通道。该通道设计成接收加压空气。在外层覆盖该通道的是防滑件的序列或图案，它们可以与外层的材料成一体。当从所述通道抽出空气时，即未加压时，提供给材料的弹性使外层的材料缩进所述通道中，并且此时使所述防滑件缩进，使得防滑件不与支撑穿着该鞋的人的支撑表面接合。当所述通道被加压时，所述通道膨胀以迫使包括所述防滑件的弹性缩进材料与支撑表面接合。
将加压空气供入所述通道然后从所述通道释放空气可以以各种方式完成，如同以下参照附图的详细描述说明的那样。
附图说明
图1是根据本发明的带防滑件鞋的局部侧剖视图；
图2是从图1的观察线2-2看去时的图1的鞋的鞋底部分的视图；
图3是在图1的观察线3-3上获取的图2的鞋底部分的视图；
图4A和4B分别是从图3的观察线4-4看去时的图2和3的鞋底部分的缩进视图和膨胀视图；
图5A至5H表示带防滑件鞋的可伸展防滑件的变型；并且
图6至8是与图1至3类似的视图，表示可选的气压源。
具体实施方式
参照图1至4，它们表示本发明的优选实施方式。图1中示出了具有上主体部分10的鞋。上主体部分可以呈各种各样的形式，但通常这种鞋是用于诸如高尔夫球、橄榄球、足球等的运动(即在草皮上进行的运动)所穿的类型，或者是室外和室内使用所穿的类型，特别是在室外使用可能包括在冰上行走或奔跑的北方所穿的类型。
上主体部分10通常具有用于足侧部和足上部的足包(foot wrap)，以及形成为穿用者的足底轮廓的由半柔性/半刚性的皮革或模制橡胶制成的上鞋底部分14。
鞋的结合有本发明特征的部分是下鞋底部分16。如图1和图2所示，下鞋底部分16设有大致限定了足底范围的槽或通道18。在沿着通道18的隔开的位置处设有一系列策略性地布置的穴20(也参见图4A)。如图4A和4B中具体看到的那样，在穴的顶点处固定有突起22，突起22的材料可以与鞋底部分16相同(例如是硬橡胶突起)或者不同(例如是牢固地固定至鞋底部分16的金属钉或防滑突起)。
应观察到，穴20有效地提供了铰接部分24，铰接部分24设计成使突起22弹性缩回穴20中，如图4A所示。
回到图1和图2，应理解除了在通道18限定的区域以外，上下鞋底部分应该牢固地结合在一起。而且在下鞋底部分16中设有入口/出口阀26。入口/出口阀示出在中间位置，即在鞋的鞋尖和鞋跟之间，不过该位置主要是一个个人选择。入口/出口阀26可以将加压空气引入通道18和将空气从通道18释放。
在通道18加压时，克服了铰接部分24的弹性并且穴20重新构成为将突起22从图4A的缩进位置推动到图4B的伸出位置。
读者会理解，如图4A所示的具有缩回突起的鞋可以穿着在例如通常用于室内地板的硬表面上行走。当鞋要用于例如在结冰人行道上行走或者在草皮等上进行运动时，使用者可简单地例如从自行车泵、CO2容器或多种其它气压源的任意一种引入气压，该气压将使突起22如图4B所示伸出从而增强抓地性能。
虽然所示实施方式利用空气通道、穴、突起和外部气压源，但对于本领域技术人员可以进行多种变型。参照图5A至5H，它们示出了突起22的构造的变型，即在缩进和伸出状态下示出的22a至22d。阀26可以设计成接受补胎气泵阀，并且该阀可设有例如按照与自行车相同的方式被向内压入以释放气压的阀杆。在下鞋底的跟部可嵌入小型手泵或可替代的CO2筒，例如参见图6至8。CO2筒30设有可手动致动以将空气输入通道18和从通道18释放空气的三向阀32。
而且，通道18可结合在上鞋底部分中，或者上下鞋底部分的整个组合可模制成单层，且使空气通道18例如呈嵌入模具中的可收缩管的形式。
而且，突起22可以是单个肋，该肋延伸通道的长度并且从形成在下鞋底部分的底表面中的连续的细长穴伸出。
本发明的至少一个方面考虑设置覆盖一系列穴的连续的空气通道或者通过柔性弹性铰接部与刚度更大的鞋底部分16分离的连续的线性穴，以及由铰接部承载的一个或多个突起。铰接部在未加压状态下固有地将突起拉入穴中，并且在通道加压的情况下使突起从鞋底伸出。
考虑以上公开和叙述，本文所附的权利要求旨在用权利要求使用的术语在广义上解释，这些术语根据贸易中所常用的意义进行广义解释。

Claims (7)

1.一种用于增强抓地性能的可变换鞋，该可变换鞋包括：
鞋体和鞋底，所述鞋底具有内表面和底表面，该底表面适于与支撑表面接合；
形成在所述鞋底中的连续的空气通道和在所述空气通道下方的指定的穴，在所述空气通道与所述穴之间限定有柔性壁部，并且一突起从所述柔性壁部伸出并位于所述穴中；
空气源连接部，该空气源连接部通向所述空气通道，用于将加压空气引入所述通道和从所述通道释放加压空气，所述柔性壁部响应于所述加压空气而使所述柔性壁部伸入所述穴中，从而使所述突起伸出所述穴并与所述支撑表面接合。
2.如权利要求1所述的可变换鞋，其中，所述穴沿着所述空气通道的大致长度延伸，并且所述柔性壁和所述突起与所述穴大致共同延伸。
3.如权利要求2所述的可变换鞋，其中，所述突起是所述柔性壁的一体部分。
4.如权利要求1所述的可变换鞋，其中，沿着所述空气通道的长度策略性地定位具有多个柔性壁部的多个穴，多个突起相应地从所述多个穴中的多个穴突出。
5.如权利要求1所述的可变换鞋，其中，所述连接部包括空气入口和空气出口，所述空气出口提供了气压从所述空气通道的选择性排出。
6.如权利要求5所述的可变换鞋，其中，所述空气源是外部空气源。
7.如权利要求5所述的可变换鞋，其中，所述鞋底包括跟部，容纳在所述跟部中的加压罐向所述空气通道提供所述气压源。
CN2006800042188A 2005-02-07 2006-02-06 可变换的抓地鞋 Expired - Fee Related CN101116261B (zh)

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US11/053,590 US7234250B2 (en) 2005-02-07 2005-02-07 Convertible traction shoes
PCT/US2006/004051 WO2006086280A2 (en) 2005-02-07 2006-02-06 Convertible traction shoes

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CN105072940B (zh) * 2013-03-29 2016-08-17 金圣植 冰爪
CN114081234A (zh) * 2021-12-06 2022-02-25 王育星 一种防滑鞋

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CN101116261B (zh) 2011-11-09
CA2596875A1 (en) 2006-08-17
WO2006086280A2 (en) 2006-08-17
WO2006086280A3 (en) 2007-01-11
US7234250B2 (en) 2007-06-26
WO2006086280A8 (en) 2007-10-04
JP2008529602A (ja) 2008-08-07
US7584554B2 (en) 2009-09-08
US20100024250A1 (en) 2010-02-04
US7913425B2 (en) 2011-03-29
MX2007009476A (es) 2007-12-12
US20060174518A1 (en) 2006-08-10
EP1849240A2 (en) 2007-10-31
CA2596875C (en) 2013-09-17
AU2006212881B2 (en) 2009-12-17
AU2006212881A1 (en) 2006-08-17
EP1849240A4 (en) 2012-08-08

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