CN2549903Y - 一种接触式三维足形测量器 - Google Patents

一种接触式三维足形测量器 Download PDF

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CN2549903Y
CN2549903Y CN02270909U CN02270909U CN2549903Y CN 2549903 Y CN2549903 Y CN 2549903Y CN 02270909 U CN02270909 U CN 02270909U CN 02270909 U CN02270909 U CN 02270909U CN 2549903 Y CN2549903 Y CN 2549903Y
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contact
type
linear displacement
shape measuring
measuring device
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梁建雄
梁志强
冯少荣
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YIJIA INDUSTRY Co Ltd SHUNDE CITY
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YIJIA INDUSTRY Co Ltd SHUNDE CITY
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Priority to CN02270909U priority Critical patent/CN2549903Y/zh
Priority to HK02107363A priority patent/HK1047867A2/xx
Priority to US10/391,891 priority patent/US6847915B2/en
Priority to JP2003001471U priority patent/JP3096601U/ja
Priority to EP03008111A priority patent/EP1371300A1/en
Application granted granted Critical
Publication of CN2549903Y publication Critical patent/CN2549903Y/zh
Priority to SG200302916-2A priority patent/SG142119A1/en
Priority to KR10-2003-0032935A priority patent/KR20030095230A/ko
Priority to TW092114033A priority patent/TWI267361B/zh
Priority to CA002431448A priority patent/CA2431448A1/en
Priority to AU2003204610A priority patent/AU2003204610A1/en
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    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B7/00—Measuring arrangements characterised by the use of electric or magnetic techniques
    • G01B7/28—Measuring arrangements characterised by the use of electric or magnetic techniques for measuring contours or curvatures
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/103—Detecting, measuring or recording devices for testing the shape, pattern, colour, size or movement of the body or parts thereof, for diagnostic purposes
    • A61B5/107—Measuring physical dimensions, e.g. size of the entire body or parts thereof
    • A61B5/1074—Foot measuring devices
    • A—HUMAN NECESSITIES
    • A43—FOOTWEAR
    • A43D—MACHINES, TOOLS, EQUIPMENT OR METHODS FOR MANUFACTURING OR REPAIRING FOOTWEAR
    • A43D1/00—Foot or last measuring devices; Measuring devices for shoe parts
    • A43D1/02—Foot-measuring devices
    • A43D1/025—Foot-measuring devices comprising optical means, e.g. mirrors, photo-electric cells, for measuring or inspecting feet
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/103—Detecting, measuring or recording devices for testing the shape, pattern, colour, size or movement of the body or parts thereof, for diagnostic purposes
    • A61B5/107—Measuring physical dimensions, e.g. size of the entire body or parts thereof
    • A61B5/1077—Measuring of profiles

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  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biophysics (AREA)
  • Physics & Mathematics (AREA)
  • Medical Informatics (AREA)
  • Animal Behavior & Ethology (AREA)
  • Pathology (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Dentistry (AREA)
  • Molecular Biology (AREA)
  • Surgery (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • General Physics & Mathematics (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
  • Length Measuring Devices With Unspecified Measuring Means (AREA)
  • Length Measuring Devices By Optical Means (AREA)
  • Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
  • Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)

Abstract

本实用新型涉及一种接触式三维足形测量器，包括：箱体、箱体体内设有若干电路板，中部设有三层卸载板，传感器组垂直地安装在卸载板上，传感器组是由若干个线性位移传感器组成的矩形点阵，线性位移传感器间的中心线间隔≤15mm；电路板上设有数据采集器及数据处理处理器，本实用新型方便快捷、结构简单，测量精度高，效果稳定。

Description

一种接触式三维足形测量器
本实用新型涉及一种足形测量设备，特别是涉及一种接触式三维足形测量器。
人的足部是身体很重要的部分，但由于生理缘故，长年累月的步行，很多人的足部都会产生变形，严重者更可变成畸形，导致走路不便或站立时姿势不正确，鉴于足部对于人体运动的重要意义，应用高科技测量方法测量人体脚形，矫正生物力线垂中，帮助儿童足部骨骼正常发育，预防及矫正扁平足，开展运动生理分析，在世界范围内引起普遍的关注，而能为足部进行三维精确测量，籍此开发医疗足健产品，将在医疗卫生行业和制鞋业有广阔的前景。中国专利：专利号为ZL 98245724.3，名称为“非接触式足部扫描器”的实用新型专利通过激光扫描组件对足部扫描，从而读出足部三维数据，但此技术方案的测量精度不高，效果不稳定，而且结构复杂，需要辅助设施的配合以便人能平躺才能读出有效数据。
本实用新型的目的是提供一种方便、快捷，结构简单、测量精度较高，效果稳定的接触式三维足形测量器。
本实用新型目的是这样实现的，它包括：箱体；箱体底部设有电源插座，箱体内设有若干电路板，箱体内中部设有三层卸载板，传感组垂直地安装在卸载板上，传感器组是由若干个线性位移传感器组成的矩形点阵，线性位移传感器间的中心线间隔≤15mm；电路板上设有数据采集器及数据处理器。
本实用新型结构简单，测量方便，因线性位移传感器输出量与机械位移成线性关系，当人体踏足在传感器矩阵上产生线性位移，传感器矩阵对应点输出离散的模拟数量，经数据采集，A/D变换成数字量，通过数据处理将离散数据拟合成三维图形，读出各类数据及图形，因而测量精度较高，效果稳定。
下面结合附图对本实用新型作进一步行描述；
图1是本实用新型的电路框图；
图2是本实用新型的俯视图；
图3是图2的A-A剖视图；
如图1至图3所示，本实用新型包括：箱体20；其中箱体20底部设有电源插座14及数据接口13；箱体20内设有若干电路板19，箱体20内中部设有三层卸载板21，传感器组1垂直地安装在卸载板21上；传感器组1是若干个φ4mm的线性位移传感器12组成的二个竖直排列的矩形点阵，线性位移传感器12间的中心线间隔≤15mm，且为等距分布，每个线性位移传感器12的矩形点阵区域大小为150mm×310mm，当人足踏到测量区域时，线性位移传感受器12根据脚底形状的不同，输出位移信号；电路板19设有数据采集器2及数据处理器3。
数据采集器2由比较器4、数据采集单片机5、多路程控开关6、采样/保持电路7、A/D转换器8，可编程I/O接口9组成，当传感器组1输出位移离散模拟数量到比较器4，经数据采集单片机5，通过多路程控开关6及采样/保持电路7，由A/D转换器8变换成数字量，再由可编程I/O接口9将数字量传输到数据处理器3，数字处理器3包括：通讯处理器10及通过数据接口13连接外置的电脑11，通讯处理器10将收集到的数字量拟合成三维图形，并输送到电脑11内读出各类数据及图形。
线性位移传感器12是光栅式或光电式，由触头15、导向杆16、弹簧17、位移-光信号转换器件18组成。
线性位移传感器也可以是容栅式。

Claims (10)

1、一种接触式三维足形测量器，包括：箱体(20)；箱体(20)侧部设有电源插座(14)；其特征在于：箱体(20)内设有若干电路板(19)，箱体(20)内中部设有三层卸载板(21)，传感器组(1)垂直地安装在卸载板(21)上；传感器组(1)是若干个线性位移传感器(12)组成二个矩形点阵，线性位移传感器(12)间的中心线间隔≤15mm；电路板(19)上设有数据采集器(2)及数据处理器(3)。
2、根据权利要求1所述的一种接触式三维足形测量器，其特征在于：线性位移传感器(12)的截面直径是Φ4mm。
3、根据权利要求1所述的一种接触式三维足形测量器，其特征在于：由若干线性位移传感器(12)组成的二个矩形点阵区域，每个区域大为：150mm×310mm。
4、根据权利要求1所述的一种接触式三维足形测量器，其特征在于：数据采集器(2)由比较器(4)、数据采集单片机(5)、多路程控开关(6)采样/保护电路(7)、A/D转换器(8)、可编程I/O接口(9)组成。
5、根据权利要求1所述的一种接触式三维足形测量器，其特征在于：数据处理器(3)是由通讯处理器(10)及通过数据接口(13)连接的外置的电脑(11)组成。
6、根据权利要求1或2所述的一种接触式三维足形测量器，其特征：在于：线性位移感器(12)是光栅式。
7、根据权利要求1或2所述的一种接触式三维足形测量器，其特征在于：线性位移传感器(12)是由触头(15)、导向杆(16)、弹簧(17)、位移-----光信号转换器件(18)组成。
8、根据权利要求1或2所述的一种接触式三维足形测量器，其特征在于：线性位移传感器(12)是容栅式。
9、根据权利要求1或2所述的一种接触式三维足形测量器，其特征在于：线性位移传感器(12)是光电式。
10、据权利要求1或2所述的一种接触式三维足形测量器，其特征在于：线性位移传感器(12)间的排列中心线间隔为等距离的。
CN02270909U 2002-06-10 2002-06-10 一种接触式三维足形测量器 Expired - Fee Related CN2549903Y (zh)

Priority Applications (10)

Application Number Priority Date Filing Date Title
CN02270909U CN2549903Y (zh) 2002-06-10 2002-06-10 一种接触式三维足形测量器
HK02107363A HK1047867A2 (en) 2002-06-10 2002-10-09 A contacted 3 dimension sole measurer
US10/391,891 US6847915B2 (en) 2002-06-10 2003-03-18 Contacted three dimensional sole measurer
JP2003001471U JP3096601U (ja) 2002-06-10 2003-03-20 接触式三次元足形測定器
EP03008111A EP1371300A1 (en) 2002-06-10 2003-04-07 A contacted three dimensional footsole measurer
SG200302916-2A SG142119A1 (en) 2002-06-10 2003-05-21 A contacted three dimensional sole measurer
KR10-2003-0032935A KR20030095230A (ko) 2002-06-10 2003-05-23 접촉형 3차원 발바닥 측정기
TW092114033A TWI267361B (en) 2002-06-10 2003-05-23 A contacted three dimensional sole measurer
CA002431448A CA2431448A1 (en) 2002-06-10 2003-06-09 A contacted three dimensional sole measurer
AU2003204610A AU2003204610A1 (en) 2002-06-10 2003-06-10 A contacted three dimensional sole measurer

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CN02270909U CN2549903Y (zh) 2002-06-10 2002-06-10 一种接触式三维足形测量器

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EP (1) EP1371300A1 (zh)
JP (1) JP3096601U (zh)
KR (1) KR20030095230A (zh)
CN (1) CN2549903Y (zh)
AU (1) AU2003204610A1 (zh)
CA (1) CA2431448A1 (zh)
HK (1) HK1047867A2 (zh)
SG (1) SG142119A1 (zh)
TW (1) TWI267361B (zh)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN100368763C (zh) * 2003-06-18 2008-02-13 阿莫菲特公司 捕获和支撑3d轮廓的方法和系统
CN103006233A (zh) * 2013-01-05 2013-04-03 张天昌 一种足底曲面及压力分布检测装置
CN103356198A (zh) * 2012-04-09 2013-10-23 英华达（上海）科技有限公司 多点感应测量系统及其测量方法
WO2014106442A1 (zh) * 2013-01-05 2014-07-10 Zhang Tianchang 一种足底曲面及压力分布检测装置

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CN101124562A (zh) * 2004-03-08 2008-02-13 C·E·罗威 用于制造矫形器的系统和方法
US8866347B2 (en) 2010-01-15 2014-10-21 Idex Asa Biometric image sensing
US9019359B2 (en) 2012-03-29 2015-04-28 Nike, Inc. Foot imaging and measurement apparatus
US9552915B2 (en) 2014-03-01 2017-01-24 Maieutic Enterprises Inc. Polymorphic surface systems and methods
KR101504538B1 (ko) * 2014-08-12 2015-03-20 (주) 골프존 운동 자세 분석 장치 및 운동 자세 분석 정보 생성 방법
KR101458931B1 (ko) * 2014-08-12 2014-11-07 (주) 골프존 운동 자세 분석 장치 및 운동 자세 분석 정보 생성 방법
WO2016051416A1 (en) 2014-09-30 2016-04-07 Fitfully Ltd. System and method of 3d modeling and virtual fitting of 3d objects
RU175246U1 (ru) * 2016-10-25 2017-11-28 Федеральное государственное бюджетное образовательное учреждение высшего образования "Ижевская государственная медицинская академия" Министерства здравоохранения Российской Федерации Устройство для диагностики плоскостопия

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US4517696A (en) * 1981-07-23 1985-05-21 Amfit, Inc. System and method for forming custom-made shoe inserts
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JPH0685725B2 (ja) * 1990-02-26 1994-11-02 東洋ゴム工業株式会社 足型測定装置
GB9307105D0 (en) * 1993-04-05 1993-05-26 Univ London Three-dimensional profile guage
AU682400B2 (en) * 1993-11-02 1997-10-02 Minister Of Employment, Training And Further Education Adjustable sole beds
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Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN100368763C (zh) * 2003-06-18 2008-02-13 阿莫菲特公司 捕获和支撑3d轮廓的方法和系统
CN103356198A (zh) * 2012-04-09 2013-10-23 英华达（上海）科技有限公司 多点感应测量系统及其测量方法
CN103006233A (zh) * 2013-01-05 2013-04-03 张天昌 一种足底曲面及压力分布检测装置
WO2014106442A1 (zh) * 2013-01-05 2014-07-10 Zhang Tianchang 一种足底曲面及压力分布检测装置
CN103006233B (zh) * 2013-01-05 2014-12-17 张天昌 一种足底曲面及压力分布检测装置
US9770193B2 (en) 2013-01-05 2017-09-26 Tianchang ZHANG Detecting apparatus for curved surface of sole and distribution of pressure thereon

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TWI267361B (en) 2006-12-01
HK1047867A2 (en) 2003-02-21
US20040186682A1 (en) 2004-09-23
EP1371300A1 (en) 2003-12-17
AU2003204610A1 (en) 2004-01-08
TW200425850A (en) 2004-12-01
SG142119A1 (en) 2008-05-28
CA2431448A1 (en) 2003-12-10
KR20030095230A (ko) 2003-12-18
JP3096601U (ja) 2003-09-26
US6847915B2 (en) 2005-01-25

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