WO2019024858A1 - 具导光设计的鞋子 - Google Patents

具导光设计的鞋子 Download PDF

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Publication number
WO2019024858A1
WO2019024858A1 PCT/CN2018/097898 CN2018097898W WO2019024858A1 WO 2019024858 A1 WO2019024858 A1 WO 2019024858A1 CN 2018097898 W CN2018097898 W CN 2018097898W WO 2019024858 A1 WO2019024858 A1 WO 2019024858A1
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Prior art keywords
light
shoe
light guiding
guiding film
sole layer
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PCT/CN2018/097898
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English (en)
French (fr)
Inventor
陆一平
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清远广硕技研服务有限公司
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Publication of WO2019024858A1 publication Critical patent/WO2019024858A1/zh

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    • A—HUMAN NECESSITIES
    • A43—FOOTWEAR
    • A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
    • A43B3/00—Footwear characterised by the shape or the use

Definitions

  • the present invention relates to a shoe, and more particularly to a illuminable shoe.
  • the shoes provide protection for the user's foot. In addition to providing foot protection, it is also necessary to provide users with the effect of safe activities in different situations. For example, a user of a night running department needs a shoe with a luminous design. Most of the existing shoes with luminous design can only be partially illuminated. To increase the shine of the shoe, you need to increase the number of light sources, which will increase the overall cost. Therefore, the structure of existing shoes still needs to be improved.
  • the shoe with light guiding design comprises at least one light source, an optical fiber, a light guiding film, a sole layer and a body disposed on the sole layer.
  • the light source is placed on the bottom of the shoe.
  • the light source emits light along a first path and a second path different from the first path.
  • the body has an upper.
  • the fiber portion is disposed on the sole layer and extends over the upper surface.
  • the optical fiber has a light incident end corresponding to the light source to receive light from the first path.
  • the light guiding film is disposed on a bottom surface of the sole layer, and the light guiding film receives light from the second path.
  • light entering the fiber is directed to the upper via the sole.
  • the light guiding film is distributed around the bottom surface of the sole layer, and the light guiding film overlaps the light source projection in the direction of the vertical bottom surface.
  • a light diffusing medium is distributed in the light guiding film, and light entering the light guiding film is modulated from the light diffusing medium and then emitted from one side of the bottom surface.
  • the light diffusing medium is a phosphor or a quantum dot.
  • the light guiding film is annularly distributed on the bottom surface of the sole layer.
  • the light guiding film is disposed on the bottom surface of the sole layer on the entire surface, and the light source is disposed on the side edge of the light guiding film.
  • Figure 1 is a perspective perspective view of an embodiment of a shoe of the present invention
  • FIG. 2 is a schematic view of a shoe bottom layer having a light guiding film
  • Figure 3A is a partially enlarged cross-sectional view showing an embodiment of a sole layer
  • Figure 3B is a partially enlarged cross-sectional view showing another embodiment of the sole layer
  • FIG. 4 is a schematic view showing another embodiment of a shoe bottom layer having a light guiding film
  • Figure 5 is a partially enlarged cross-sectional view showing another embodiment of the sole layer
  • Figure 6 is a plan view showing the light emitted by the shoe of the present invention.
  • Figure 7 is a bottom plan view of the shoe of the present invention.
  • the present invention provides a shoe with a light guiding design.
  • the sole structure of the present invention can be applied to sports shoes and casual shoes, but is not limited thereto. Please refer to Figure 1. 1 is a perspective perspective view of an embodiment of a shoe 1 of the present invention.
  • the shoe 1 includes a sole layer 10 and a body 11 disposed on the sole layer 10.
  • the shoe 1 further includes at least one light source 30, an optical fiber 40, and a light guiding film 50 (see Fig. 2).
  • the light source 30 is disposed on the sole layer 10.
  • the light source can be, for example, a light emitting diode.
  • the body 11 has an upper 13.
  • the optical fiber 40 is partially disposed on the sole layer 10 and extends over the upper 13 .
  • a portion of the optical fiber 40 is embedded in the sole layer 10, and other portions of the optical fiber 40 are placed between the meshes of the upper 13 such that the optical fibers 40 are distributed over the upper 13.
  • the optical fiber 40 receives the light from the light source 30.
  • the light emitted by the light source 30 is guided by the optical fiber 40 and transmitted to the upper 13 so that the shoe 1 forms a stripe-shaped illuminating pattern, and the visibility can be increased in a place where the ambient light is dark, thereby ensuring user safety.
  • the shoe 1 includes a light guiding film 50.
  • the light guiding film 50 can be, for example, a light transmissive plastic film disposed on the bottom surface 12 of the sole layer 10.
  • the light guiding film 50 may be directly attached to the bottom surface 12, but not limited thereto, the light guiding film 50 may be embedded in the sole layer 10 such that the surface of the light guiding film 50 is flush with the bottom surface 12 of the shoe 1.
  • the light directing film 50 has an annular shape distributed around the bottom surface 12 (ie, distributed along the outer side 14 of the bottom surface 12) and located between the outer side 14 and the light source 30.
  • the light guiding film 50 receives the light emitted by the light source 30. Thereby, the light emitted from the light source 30 can be emitted from the bottom surface 12 of the shoe 1 via the light guiding film 50.
  • FIG. 3A is a partial enlarged cross-sectional view of an embodiment of a sole layer 10.
  • the sole layer 10 has a light source 30, a portion of the optical fiber 40, and a light guiding film 50.
  • the optical fiber 40 and the light guiding film 50 respectively receive the light emitted from the light emitting surface 32 of the light source 30.
  • the light source 30 emits light along the first path R1 and the second path R2 different from the first path R1.
  • the optical fiber 40 has a light incident surface 42 that faces the light source 30 and receives light from the first path R1. Light entering the fiber 40 is directed to the upper via the sole layer 10.
  • the light guiding film 50 provided on the sole layer 10 receives the light from the second path R2.
  • Light entering the light guiding film 50 is emitted from the bottom surface 12 of the shoe via the light guiding film 50.
  • the light of the same illumination source is guided to different positions via different light guiding media (for example, the surface is emitted from the opposite direction, or a plurality of positions where the outgoing light direction angle is greater than 90 degrees) to further increase the recognition.
  • a light diffusing medium 52 is disposed within the light directing film 50.
  • the light entering the light guiding film 50 is modulated from the light diffusion medium 52 and then emitted from one side of the bottom surface 12.
  • the light diffusion medium 52 can be, for example, a phosphor.
  • light source 30 has a first color of light.
  • the light from the light source 30 impinges on the phosphor in the light guiding film 50 to generate a second color light.
  • the first color light and the second color light are mixed and emerge from one side of the bottom surface 12.
  • the color of the light can be adjusted by changing the source 30 and the type of phosphor.
  • the light diffusing medium 52 can be a quantum dot (eg, cadmium selenide).
  • the color of the light can be adjusted by changing the quantum dot size.
  • 3B is a partial enlarged cross-sectional view of another embodiment of the sole layer 10.
  • the difference from the embodiment shown in FIG. 3A is that the light guiding film 50 overlaps the light source 30 projection in the direction of the vertical bottom surface 12.
  • the light guiding film 50 can be sized according to the desired illumination effect. For example, for light that does not enter the fiber 40 (or uncoupled light), adjusting the size of the light directing film 50 can increase the contact area with uncoupled light to improve light utilization.
  • the light source emitting surface is disposed on the bottom surface, but the invention is not limited thereto, and the light source is disposed to match the position of the light guiding film and the optical fiber.
  • the light guiding film 50 has a planar sheet shape and is distributed over the entire surface 12 on the bottom surface 12.
  • the light source 30 is disposed at a side edge of the light directing film 50 (eg, near the junction of the sole layer and the side upper).
  • the light guiding film 50 receives the light emitted by the light source 30. Thereby, the light emitted from the light source 30 can be emitted from the bottom surface 12 of the shoe 1 via the light guiding film 50.
  • FIG. 5 is a partially enlarged cross-sectional view showing another embodiment of the sole layer 10.
  • the light guiding film 50 is distributed over the entire surface of the bottom surface 12 of the sole layer 10, and the light source 30 is disposed at the side edge of the light guiding film 50. Part of the light from the source 30 enters the fiber 40, while uncoupled light enters the light directing film 50.
  • the light entering the light guiding film 50 is modulated from the light diffusion medium 52 and then emitted from one side of the bottom surface 12.
  • Figure 6 is a plan view showing the light emitted from the shoe 1 of the present invention.
  • the light emitted by the light source is guided by the optical fiber 40 and transmitted to the upper 13.
  • the light guiding film 50 receives light emitted from the light source via the light guiding film 50, except that the optical fiber 40 guides the light transmitted to the upper 13.
  • the bottom surface 12 of the shoe 1 is emitted.
  • the shoe with light guiding design comprises at least one light source, an optical fiber, a light guiding film, a sole layer and a body disposed on the sole layer.
  • the light source is placed on the bottom of the shoe.
  • the light source emits light along a first path and a second path different from the first path.
  • the body has an upper.
  • the fiber portion is disposed on the sole layer and extends over the upper surface.
  • the optical fiber has a light incident end corresponding to the light source to receive light from the first path.
  • the light guiding film is disposed on a bottom surface of the sole layer, and the light guiding film receives light from the second path.

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

Abstract

一种具导光设计的鞋子（1），包含至少一光源（30）、光纤（40）、导光膜（50）、鞋底层（10）以及设置于鞋底层（10）上的本体（11）。光源（30）设置于鞋底层（10）。光源（30）沿第一路径（R1）与不同于第一路径（R1）的第二路径（R2）发出光线。本体（11）具有鞋面（13）。光纤（40）部分设置于鞋底层（10）并延伸分布于鞋面（13）上。光纤（40）具有对应光源（30）的入光端（42）以接收来自第一路径（R1）的光线。导光膜（50）设置于鞋底层（10）的底面（12），且导光膜（50）接收来自第二路径（R2）的光线。

Description

具导光设计的鞋子 技术领域
本发明是关于一种鞋子，具体而言，本发明是关于一种可发光的鞋子。
背景技术
鞋子可提供使用者足部的保护。除了要能提供足部保护，还要能提供使用者在不同情境下安全活动的效果。例如，夜间跑部的使用者，需要具发光设计的鞋子。现有的具发光设计的鞋子大多只能在局部发光。若要增加鞋子的发光部位，则需增加光源的数量，这样会增加整体成本。因此现有的鞋子的结构仍有待改进。
发明的公开
本发明的一目的在于提供一种具导光设计的鞋子，可提高辨识度。
本发明所述的具导光设计的鞋子，包含至少一光源、光纤、导光膜、鞋底层以及设置于鞋底层上的本体。光源设置于鞋底层。光源沿第一路径与不同于第一路径的第二路径发出光线。本体具有鞋面。光纤部分设置于鞋底层并延伸分布于鞋面上。光纤具有对应光源的入光端以接收来自第一路径的光线。导光膜设置于鞋底层的底面，且导光膜接收来自第二路径的光线。
于一实施例中，进入该光纤的光线经由鞋底层引导至鞋面上。
于一实施例中，导光膜分布于鞋底层的底面周围，导光膜在垂直底面的方向与光源投影重叠。
于一实施例中，导光膜内分布有光扩散介质，进入导光膜的光线经由光扩散介质的调变后自底面的一侧出射。
于一实施例中，光扩散介质为荧光粉或量子点。
于一实施例中，导光膜为环状分布于鞋底层的底面。
于一实施例中，导光膜为整面分布于鞋底层的底面，且光源设置在导光 膜的侧缘。
关于本发明的优点与精神可以通过以下的实施方式及所附附图得到进一步的了解。
附图的简要说明
图1为本发明鞋子的一实施例透视立体图；
图2为鞋底层具有导光膜的示意图；
图3A为鞋底层的一实施例局部放大剖面图；
图3B为鞋底层的另一实施例局部放大剖面图；
图4为鞋底层具有导光膜的另一实施例示意图；
图5为鞋底层的另一实施例局部放大剖面图；
图6为本发明鞋子发出光线的俯视图；
图7为本发明鞋子发出光线的仰视图。
主要元件符号说明：
1 鞋底结构
10 鞋底层
11 本体
12 底面
13 鞋面
14 外侧边
30 光源
32 发光面
40 光纤
42 入光端
50 导光膜
52 光扩散介质
R1 第一路径
R2 第二路径
实现本发明的最佳方式
本发明是提供一种鞋子，具导光设计。本发明的鞋底结构可运用于运动鞋、休闲鞋，但不限于此。请参考图1。图1为本发明鞋子1的一实施例透视立体图。
如图1所示，鞋子1包含鞋底层10以及设置于鞋底层10上的本体11。此外，鞋子1还包含至少一光源30、光纤40以及导光膜50(见图2)。光源30设置于鞋底层10。光源例如可为发光二极管。本体11具有鞋面13。光纤40部分设置于鞋底层10并延伸分布于鞋面13上。例如，部分光纤40埋设于鞋底层10，并将其他部分的光纤40穿设于鞋面13的网布之间，使光纤40分布于鞋面13。光纤40接收光源30发出的光线。由此，光源30发出的光线经光纤40引导而传递至鞋面13上，使鞋子1形成条纹状的发光图案，在环境光线较暗的地方可增加辨识度，确保使用者安全。
图2为鞋底层10具有导光膜50的示意图。如图2所示，鞋子1包含导光膜50。导光膜50例如可为透光塑料膜片，设置于鞋底层10的底面12。导光膜50可以是直接贴附于底面12上，但不以此为限，亦可将导光膜50嵌入鞋底层10，使导光膜50表面与鞋子1底面12齐平。在图2的实施例，导光膜50具有环状的造型，分布于底面12周围(即沿着底面12的外侧边14分布)，并位于外侧边14与光源30之间的区域。导光膜50接收光源30发出的光线。由此，光源30发出的光线可经由导光膜50自鞋子1的底面12出射。
请进一步参考图3A。图3A为鞋底层10的一实施例局部放大剖面图。如图3A所示，鞋底层10中具有光源30、部分的光纤40以及导光膜50。光纤40及导光膜50分别接收光源30自发光面32发出的光线。具体而言，光源30沿第一路径R1与不同于第一路径R1的第二路径R2发出光线。光纤40具有入光端42朝向光源30的发光面32，并接收来自第一路径R1的 光线。进入光纤40的光线经由鞋底层10引导至鞋面上。
另一方面，设置于鞋底层10的导光膜50接收来自第二路径R2的光线。进入导光膜50的光线经由导光膜50自鞋子的底面12出射。通过设计，将同一发光源的光经由不同的导光媒介导向不同位置出射(例如自相反方向的表面出射，或是出射光方向角大于90度范围的多个位置)，以进一步增加辨识度。
在图3A的实施例，导光膜50内分布有光扩散介质52。进入导光膜50的光线经由光扩散介质52的调变后自底面12的一侧出射。光扩散介质52例如可为荧光粉。例如，光源30具有第一色光。光源30的光线撞击导光膜50内的荧光粉激发产生第二色光。第一色光和第二色光混合后自底面12的一侧出射。通过改变光源30与荧光粉种类可调整出光的颜色。在其他实施例，光扩散介质52可为量子点(例如硒化镉)。通过改变量子点尺寸可调整出光的颜色。
图3B为鞋底层10的另一实施例局部放大剖面图。与图3A所示的实施例的差异在于，导光膜50在垂直底面12的方向与光源30投影重叠。换言之，导光膜50可依所需的光照效果调整尺寸。例如，对于未进入光纤40的光线(或称未耦合光)，调整导光膜50的尺寸可增加与未耦合光的接触面积，以提高光利用率。需补充的是，前述实施例是以光源出光面朝底面的设置方式，但不限于此，光源的设置可配合导光膜及光纤的位置而改变。
图4为鞋底层具有导光膜的另一实施例示意图。在图4的实施例，导光膜50具有平面片状的造型，以整面分布于底面12上。光源30设置在导光膜50的侧缘(例如接近鞋底层与侧边鞋面交界处)。导光膜50接收光源30发出的光线。由此，光源30发出的光线可经由导光膜50自鞋子1的底面12出射。
请进一步参考图5。图5为鞋底层10的另一实施例局部放大剖面图。如图5所示，导光膜50为整面分布于鞋底层10的底面12，且光源30设置在导光膜50的侧缘。来自光源30的部分光线进入光纤40，而未耦合光则 进入导光膜50。进入导光膜50的光线经由光扩散介质52的调变后自底面12的一侧出射。
图6为本发明鞋子1发出光线的俯视图。如图6所示的使用状态图所示，光源发出的光线经光纤40引导而传递至鞋面13上。如图7所示的使用状态图所示(自底面12一侧观看)，除了光纤40引导传递至鞋面13上发出光线之外，导光膜50接收光源发出的光线经由导光膜50自鞋子1的底面12出射。由此提供不同方向的出光，以增加辨识度，并且可节省光源的数量，降低制作成本。
通过以上较佳具体实施例的详述，是希望能更加清楚描述本发明的特征与精神，而并非以上述所公开的较佳具体实施例来对本发明的范畴加以限制。相反地，其目的是希望能涵盖各种改变及具相等性的安排于本发明权利要求的范畴内。
工业应用性
本发明所述的具导光设计的鞋子，包含至少一光源、光纤、导光膜、鞋底层以及设置于鞋底层上的本体。光源设置于鞋底层。光源沿第一路径与不同于第一路径的第二路径发出光线。本体具有鞋面。光纤部分设置于鞋底层并延伸分布于鞋面上。光纤具有对应光源的入光端以接收来自第一路径的光线。导光膜设置于鞋底层的底面，且导光膜接收来自第二路径的光线。所述具导光设计的鞋子，可提高辨识度。

Claims (7)

  1. 一种具导光设计的鞋子，其特征在于，包含：
    一鞋底层；
    至少一光源，设置于该鞋底层，该光源沿一第一路径与不同于该第一路径的一第二路径发出光线；
    一本体，设置于该鞋底层上，该本体具有一鞋面；
    一光纤，部分设置于该鞋底层并延伸分布于该鞋面上，该光纤具有一入光端对应该光源，以接收来自该第一路径的光线；以及
    一导光膜，设置于该鞋底层的底面，该导光膜接收来自该第二路径的光线。
  2. 如权利要求1所述的具导光设计的鞋子，其特征在于，进入该光纤的光线经由该鞋底层引导至鞋面上。
  3. 如权利要求1所述的具导光设计的鞋子，其特征在于，该导光膜分布于该鞋底层的底面周围，该导光膜在垂直底面的方向与该光源投影重叠。
  4. 如权利要求1所述的具导光设计的鞋子，其特征在于，该导光膜内分布有光扩散介质，进入该导光膜的光线经由光扩散介质的调变后自底面的一侧出射。
  5. 如权利要求4所述的具导光设计的鞋子，其特征在于，该光扩散介质为荧光粉或量子点。
  6. 如权利要求1所述的具导光设计的鞋子，其特征在于，该导光膜为环状分布于该鞋底层的底面。
  7. 如权利要求1所述的具导光设计的鞋子，其特征在于，该导光膜为整面分布于该鞋底层的底面，且该光源设置在该导光膜的侧缘。
PCT/CN2018/097898 2017-08-01 2018-08-01 具导光设计的鞋子 WO2019024858A1 (zh)

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Application Number Priority Date Filing Date Title
CN201720947853.5U CN207023373U (zh) 2017-08-01 2017-08-01 具导光设计的鞋子
CN201720947853.5 2017-08-01

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CN207023373U (zh) * 2017-08-01 2018-02-23 清远广硕技研服务有限公司 具导光设计的鞋子
CN109315881A (zh) * 2017-08-01 2019-02-12 清远广硕技研服务有限公司 应用于鞋类制品的发光装置及其运作方法

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CN201022377Y (zh) * 2007-02-07 2008-02-20 陈主正 一种节能多彩魔幻发光灯鞋
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CN203015944U (zh) * 2012-11-22 2013-06-26 许森展 一种发光鞋
CN104510084A (zh) * 2013-09-29 2015-04-15 陈彦如 具有发光鞋面的鞋子
CN206025338U (zh) * 2016-08-11 2017-03-22 深圳市柔宇科技有限公司 发光鞋
CN106723620A (zh) * 2017-01-25 2017-05-31 深圳市时尚发光科技有限公司 发光鞋
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CN2094234U (zh) * 1991-05-17 1992-01-29 上海运动鞋总厂 电子闪光变色运动鞋
US5813148A (en) * 1996-04-08 1998-09-29 Guerra; Rafael J. Footwear with optical fiber illuminating display areas and control module
CN201022377Y (zh) * 2007-02-07 2008-02-20 陈主正 一种节能多彩魔幻发光灯鞋
CN201267214Y (zh) * 2008-08-18 2009-07-08 徐源 闪光拖鞋
CN203015944U (zh) * 2012-11-22 2013-06-26 许森展 一种发光鞋
CN104510084A (zh) * 2013-09-29 2015-04-15 陈彦如 具有发光鞋面的鞋子
CN206025338U (zh) * 2016-08-11 2017-03-22 深圳市柔宇科技有限公司 发光鞋
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