CN103271512A - Foot model profile meter - Google Patents
Foot model profile meter Download PDFInfo
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- CN103271512A CN103271512A CN2013102190909A CN201310219090A CN103271512A CN 103271512 A CN103271512 A CN 103271512A CN 2013102190909 A CN2013102190909 A CN 2013102190909A CN 201310219090 A CN201310219090 A CN 201310219090A CN 103271512 A CN103271512 A CN 103271512A
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- Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
- Length Measuring Devices By Optical Means (AREA)
Abstract
The invention relates to a foot model profile meter. The foot model profile meter structurally comprises a COMS (complementary metal oxide semiconductor) image sensor control panel, a narrow-band filter camera lens (or infrared camera lens), an electronic induction switch, infrared profile lighting groups, a mechanical housing with transparent glass, a reflective mirror, a transmission port and the like. The foot model profile meter is especially developed aiming at external profiles of footprints, and is a device with high 'optical-mechanical-electrical' integration. Interference of ambient light is filtered, so that acquired images cannot be affected by the ambient light to be distorted; and an image acquisition device cannot be affected by color, and for users wearing dark socks, external profile data of feet can be well acquired. In addition, the foot model profile meter has a point-and-shoot automatic photographing acquisition function; and when a foot model is stepped on a glass plate, the electronic induction switch sends a photographing command automatically, so that the meter is not intervened manually to pick up images automatically, and finally actual foot model size information and a foot model external profile diaphragm with a black base and white edges are outputted.
Description
Technical field
The present invention is a kind of non-contact 3-D measuring instrument that relates to technology such as optics, machinery, electronics, compunication, is the high technology equipment of a solution pin type profile measurement problem.
Background technology
Data shows that the manufacturing center of international footwear industry shifted since the fifties from the U.S., shifted to Japan before this, and the 70-80 age is stayed in TaiWan, China and Korea S, lands the China's Mainland after the nineties, the emerging bases such as Vietnam, India of also being born simultaneously.The process of industry transfer is actually a process of chasing cost advantage.The whole shoemaking production pattern from the world, over the past two decades, the shoemaking industry development of area, Asia such as China's Mainland, Vietnam, India is all very fast, accounts for more than 80% of world's footwear product output, becomes most important footwear product industrial base, the world.On global range, world shoemaking big country mainly is China, India, Vietnam, Indonesia and the Thailand in Asia at present, Italy, Spain and the Portugal in Europe and Brazil of South America etc.The whole world existing various 3-4 of shoes manufacturing enterprise ten thousand families, relevant industries practitioners such as shoe industry and footwear material, shoe machine amount to nearly 1,000 ten thousand people.For adapting to the variation of international and domestic environment, it will be trend of the times that China's footwear already carry out industrial transformation and industry transfer: a part has the enterprise of innovation ability, management regulation, to further strengthen the autonomous innovation research and development ability and set about creating oneself brand, middle-end from from the low side of industrial chain to industrial chain transition thus, more progressively from the middle-end of industrial chain to the high-end upgrading of industrial chain.From growth requirement, Chinese market will further increase the demand of quality raw materials skin, finished product leather, high-grade footwear material and environmental protective type chemical material; Application to shoemaking new technology, new material can have made marked progress; Research and development of products and design level also qualitative leap will occur.The present invention is a pin type profile measurer, is the auxiliary scientific and technological equipment of inventing at the research and development of article of footwear and design specially.
The batching of the footwear of a pair of comprises: fabric, lining material, shoe last, the big end, the middle end, Model, shoe-pad, fare, collar-studs, eyelet, shoestring etc., wherein the magnitude relationship of shoe last is to the size issue of shoe-shaped.And the size dimension of shoe last designs according to the pin molded dimension of human body, certainly shoemaking manufacturer has told various classifications according to the human body pin type feature of different regions all ages and classes with shoe last or hat block shape, but client's pin type is more suitable for wearing the sort of footwear and must is cooperated to have selected by the Shopping Guide according to the personal considerations on earth.There has been pin type profile measurer conveniently to obtain the long and wide data of pin of pin, just can very precisely helped the client to find the shoes of the most suitable own pin type efficiently.For the client that specific demand is arranged, shoemaking manufacturer can also be long according to pin in addition, and the wide data of pin are done custom made footwear targetedly.In traditional manufacture craft, all be that old shoemaking craftsman retouches out the outer contour shape of pin with pen along pin type outline personally, obtain the footprint data.But because craftsman's experience does not wait, it is limited that skin elasticity is held yardstick, and the data that manual measurement obtains difference on accuracy also is not wait.Pin type profile measurer has been arranged, and the overall dimensions of pin will obtain fast and effectively.
Summary of the invention
The present invention is a kind of pin type profile measurer, and light harvesting, mechanical, electrical, computer communication technology are in one.Purpose is to solve human body pin type outline to measure problem.Specialized application is to the shoemaking industry field.
What the present invention adopted is COMS picture catching sensor-based system, and main structure is exactly a COMS master board.The function of image acquisition and image transmission that this master control borad is integrated and control light projector.After image passed through lens imaging, the COMS master control borad was translated into digital image information, and it is transferred in the image processing equipment by the USB transmission equipment.Catch and to open light projector after catching order when COMS receives image in addition, change the lighting effect of image information thus.
What the camera lens in the invention adopted is, the arrowband band pass filter of 850 nanometers or 940 nanometers adds camera lens or infrared camera camera lens, the application of this camera lens is in order to filter surround lighting, the infrared light supply that COMS picture catching device is needed passes through the camera lens imaging, and the image that other the complicated light source in the environment is formed is shielded to outside the camera lens, makes that other light source in the environment can not carry out any interference to image.Clear accurate, the sharp outline that the image information that such design makes COMS picture catching sensor capture becomes.
The outline lighting combination of adopting in the invention is the infrared illumination of 850 nanometers or 940 nanometers.Be the square clear glass of a block length on the mechanical outer cover top of pin type profile measurer, the light of infrared illumination group is parallel to rectangle glass to be placed, and be distributed on rectangle glass around.Purpose of design is in order to stamp the infrared light photograph uniformly for pin type outline, to form a kind of can the confession COMS picture catching device to catch and catch by the shadow of narrow band filter slice camera lens.
Also have an electronic induction switch in the invention, the design of this switch makes the application of whole pin type profile measurer have intellectuality.When measuring instrument carried out work, human body pin type was after the clear glass pedal is stood firm, and the electronic induction switch will send photographing command for automatically the COMS master control borad, obtain image information.No any artificial interference is very intelligent in this process.
The outer cover design of pin type outline measuring instrument has its characteristics, and the one, the physical characteristic of bearing ordinary people's body weight must be arranged, the 2nd, the sole profile information must be refracted on the reflective mirror.Therefore under the requirement of this physical characteristic, selected for use Q235B steel material as outer cover in the invention, and done a rectangle deep gouge greater than pin type outline at the outer cover end face, be embedded in the rectangle clear glass at deep gouge then and guarantee that sole information can penetrate on the through reflective mirror of glass.Machinery leaves transmit port on the outer cover, guarantees that digital information can carry out the outside with computer and be connected; Also leave the power supply input port in addition, realize the power supply supply work of entire equipment.
Reflective mirror in the invention and narrow band filter slice camera lens and clear glass are taken advantage of certain angle, guarantee that the sole image information that will be refracted on the reflective mirror can form image at the COMS capture sensor, reaches the imaging purpose.
Description of drawings
Fig. 1 pin type profile measurer external form schematic diagram
(3) electronic induction switch (4) infrared profile illumination group (5) band clear glass machinery outer cover (7) transmit port
(8) power supply input port port
Fig. 2 pin type profile measurer internal structure schematic diagram
(1) narrow band filter slice camera lens (or infrared camera camera lens) (2) COMS catches sensing master control borad (6) reflective mirror
(7) transmit port (8) power supply input port
Fig. 3 pin type profile measurer effect data schematic diagram
The specific embodiment
Structure with reference to Fig. 1, this pin of Fig. 2 type profile measurer comprises that (1) narrow band filter slice camera lens (or infrared camera camera lens), (2) COMS catch sensing master control borad, (3) electronic induction switch, (4) infrared profile illumination group, (5) band clear glass machinery outer cover, (6) reflective mirror (7) transmit port (8) power input mouth.The integration mode of this pin type profile measurer is with (1) narrow band filter slice camera lens (or infrared camera camera lens) bath of glass plane and (6) reflective mirror with (5) band clear glass machinery outer cover, and is firm according to the image formation by rays fixed angle of theory.(2) COMS is caught the sensing master control borad to be connected with (1) narrow band filter slice camera lens (or infrared camera camera lens), (4) infrared profile illumination group, (7) transmit port, (3) electronic induction switch, (8) power input mouth respectively.
When power supply was opened, equipment entered duty.In the time of on the pin type is stepped on Glass pedal, the sole image sees through glass and is refracted on (6) reflective mirror.The battery inductive switch catches the sensing master control borad from trend (2) COMS and sends photographing command.(2) after COMS seizure sensing master control borad obtains photographing command, earlier send the light projector order to (4) infrared profile illumination group, divide the control plate to send the seizure image command to integrated sensor again, obtain sole information on (6) reflective mirror by (1) narrow band filter slice camera lens (or infrared camera camera lens) then.By (7) transmit port digital image information is sent in other image processing equipment or the software at last.What pin type profile measurer was exported is the 2D image file of JPG form and 1: 1 footprint size data.
Claims (5)
1. a pin type profile measurer is characterized in that: camera lens adopts is that the arrowband band pass filter of 850NM or 940NM adds camera lens or infrared camera camera lens.
2. a pin type profile measurer is characterized in that: illumination light adopts the infrared profile lighting source of 850NM or 940NM.
3. a pin type profile measurer is characterized in that: the quadrature of taking pictures adopts the self adaptation shooting style of electronic induction switching regulator.
4. its structure of pin type profile measurer comprises that (1) narrow band filter slice camera lens (or infrared camera camera lens) (2) COMS catches sensing master control borad (3) electronic induction switch (4) infrared profile illumination group (5) band clear glass machinery outer cover (6) reflective mirror (7) transmit port (8) power supply input port port
5. the every structure connection of described invention situation is: bath of glass plane and (6) reflective mirror of (1) narrow band filter slice camera lens (or infrared camera mirror to) and (5) band clear glass machinery outer cover are firm according to the image formation by rays fixed angle of theory.(2) COMS is caught the sensing master control borad to be connected with (1) narrow band filter slice camera lens (or infrared camera mirror to), (4) infrared profile illumination group, (7) transmit port, (3) electronic induction switch, (8) power input mouth respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310219090.9A CN103271512B (en) | 2013-06-05 | 2013-06-05 | Foot model profile meter |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310219090.9A CN103271512B (en) | 2013-06-05 | 2013-06-05 | Foot model profile meter |
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| Publication Number | Publication Date |
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| CN103271512A true CN103271512A (en) | 2013-09-04 |
| CN103271512B CN103271512B (en) | 2016-08-17 |
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| CN201310219090.9A Active CN103271512B (en) | 2013-06-05 | 2013-06-05 | Foot model profile meter |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103478989A (en) * | 2013-09-26 | 2014-01-01 | 北京博维恒信科技发展有限公司 | Foot shape gauge |
| CN104757744A (en) * | 2014-01-03 | 2015-07-08 | 北京博维恒信科技发展有限公司 | Three-dimensional foot form measuring system |
| CN105455308A (en) * | 2015-11-17 | 2016-04-06 | 深圳大学 | Foot-type three-dimensional data measurement system |
| CN110231338A (en) * | 2019-07-03 | 2019-09-13 | 芜湖启迪睿视信息技术有限公司 | A kind of image collecting device and Image Acquisition comparison method |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5361133A (en) * | 1992-06-23 | 1994-11-01 | Footmark, Inc. | Method and apparatus for analyzing feet |
| CN1939210A (en) * | 2005-09-28 | 2007-04-04 | 林维政 | Scanning system for inspecting foot and its using method |
| CN201414488Y (en) * | 2009-03-31 | 2010-03-03 | 康博儿童鞋业(北京)有限公司 | Feet measuring instrument |
| CN101917882A (en) * | 2008-01-07 | 2010-12-15 | 伊卓斯全球有限公司 | Foot measuring device |
-
2013
- 2013-06-05 CN CN201310219090.9A patent/CN103271512B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5361133A (en) * | 1992-06-23 | 1994-11-01 | Footmark, Inc. | Method and apparatus for analyzing feet |
| CN1939210A (en) * | 2005-09-28 | 2007-04-04 | 林维政 | Scanning system for inspecting foot and its using method |
| CN101917882A (en) * | 2008-01-07 | 2010-12-15 | 伊卓斯全球有限公司 | Foot measuring device |
| CN201414488Y (en) * | 2009-03-31 | 2010-03-03 | 康博儿童鞋业(北京)有限公司 | Feet measuring instrument |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103478989A (en) * | 2013-09-26 | 2014-01-01 | 北京博维恒信科技发展有限公司 | Foot shape gauge |
| CN104757744A (en) * | 2014-01-03 | 2015-07-08 | 北京博维恒信科技发展有限公司 | Three-dimensional foot form measuring system |
| CN105455308A (en) * | 2015-11-17 | 2016-04-06 | 深圳大学 | Foot-type three-dimensional data measurement system |
| CN105455308B (en) * | 2015-11-17 | 2018-07-20 | 深圳大学 | A kind of foot type three-dimensional vision information system |
| CN110231338A (en) * | 2019-07-03 | 2019-09-13 | 芜湖启迪睿视信息技术有限公司 | A kind of image collecting device and Image Acquisition comparison method |
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| Publication number | Publication date |
|---|---|
| CN103271512B (en) | 2016-08-17 |
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