CN106263206B - A kind of automatic measuring body device based on laser displacement sensor - Google Patents
A kind of automatic measuring body device based on laser displacement sensor Download PDFInfo
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- CN106263206B CN106263206B CN201510318747.6A CN201510318747A CN106263206B CN 106263206 B CN106263206 B CN 106263206B CN 201510318747 A CN201510318747 A CN 201510318747A CN 106263206 B CN106263206 B CN 106263206B
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Abstract
A kind of automatic measuring body device based on laser displacement sensor of the present invention belongs to anthropological measuring field, provided with folding sole plate, the tiger's jaw measurement apparatus of installation displacement transducer, vertically movable section aluminum guide rail and the measurement frame for installing laser displacement sensor additional；Sole plate is provided with tiger's jaw measurement apparatus and section aluminum guide rail, and section aluminum guide rail is provided with measurement frame；Bust, waistline are judged based on this, hip circumference is detected position, and drives measurement frame and reach test position, by the corresponding circumference datum of displacement data for gathering four two-dimension displacement sensors on measurement frame simultaneously.The device is using one-dimensional laser displacement sensor in vertical direction motion search measurement point, and directly judged to need measurement position according to measurement result, data needed for two-dimensional laser displacement transducer direct measurement, without progress Point Cloud Processing, the necessary size value being done directly required for the customization clothes such as sleeve length, collar, bust, middle waist, waistline, hip circumference, storehouse height.
Description
Art
The present invention is a kind of automatic measuring body device based on laser displacement sensor, belongs to anthropological measuring field, directly should
With the quick measurement of the critical size of human body in custom made clothing business.
Background technology
As the improvement of people's living standards, people are more obvious to clothes Individualized Pursuit, custom made clothing business is increasingly
As the emerging market in personalized field.Anthropological measuring is to ensure the basic work of the design of creation industry and production, is passed
System clothes are customized to need consummate cutter to cut the garment according to the figure, and with the raising of cost of labor, cost of labor is in custom made clothing assembly
Ratio in this improves constantly.
With development in science and technology, non-contact type human body measuring technology is developing progressively ripe and starts to be applied to clothes fashion structure
The various aspects such as design, network customization.In the past 10 years, the flourishing country of the rag trade such as the U.S., Britain, Germany, France and Japan
A series of non-contact type human body measuring system is all have developed in succession, and at present, contactless humanbody scanning is automatic in 3 D human body
Occupy very big ratio in terms of measurement, and 3-D scanning technology has been widely used in Design of Industrial Product and exploitation, three-dimensional is swept
Retouching instrument, it is mainly characterized by obtaining a large amount of three-dimensional datas by scanning process, and establishing human body three-dimensional mathematical model, to calculate human body each
Spot size.Partly put goods on the market using the product of 3-D scanning Technology design.But 3D anthropometric scanning generally existing valency
Lattice are expensive, installation calibrating is complicated, space-consuming is big, must dark place operation, 3 d scan data acquisition human dimension must be handled
The problems such as.An expensive main cause is the two dimensional laser scanning sensor technology using trigonometry sweeping scheme, is adopted
Monopolized with the CCD of photogrammetric scheme by foreign technology, it is difficult to have greatly that domestic manufacturer is limited by abroad sensor price
Pricing right.One effective price reduction scheme is using less sensor or separately wards off technology path.
The content of the invention
In order to solve to use Whole Body scanning element cloud data processing time slow in existing body measurement system and carry out
The problem of spatial digitizer is expensive needed for body scan, the invention provides a kind of based on the automatic of laser displacement sensor
Measure body device.
Technical scheme is as follows：A kind of automatic measuring body device based on laser displacement sensor is provided with folding
Sole plate, the tiger's jaw measurement apparatus for installing displacement transducer additional, vertically movable section aluminum guide rail and installation laser displacement sensing
The measurement frame of device；Sole plate is provided with tiger's jaw measurement apparatus and section aluminum guide rail, and section aluminum guide rail is provided with measurement frame；It is described
Sole plate is made up of the support being pivoted, including outer support leg, inner support leg and rotary shaft, after opening outer support leg with it is interior
Supporting leg subtended angle in 90 °, rotating subtended angle around rotary shaft for installing support section aluminum guide rail and tiger's jaw measurement apparatus, during closure is
Zero, you can realize the folding of base, reduce parking space；The tiger's jaw measurement apparatus includes connecting seat, outer layer guide sleeve, magnetic grid
Chi, spring, magnetic grid ruler reading head, elevating lever and handle, connecting seat are arranged on the supporting leg of sole plate, and magnetic railings ruler is arranged on
On connecting seat, magnetic grid ruler reading head is installed on elevating lever, and handle is arranged on elevating lever upper end, and tiger's jaw measurement apparatus is in non-work
Make state lower handle holding rod to rise under spring force in highest point；The section aluminum guide rail uses the folding of pulley drive
Structure, including guiderail base connecting plate, stepper motor, lower guideway, guide rail hinge, upper rail and sports platform, upper rail are led with
Connected between rail using guide rail hinge, guiderail base connecting plate is used to connect guide rail and foldable base, and guide rail sports platform passes through
Driving stepper motor；The Fast Installation of upright guide rail can be realized during use by quick-locking mechanism, can be rolled over when not in use
Folded storage；The measurement frame is by foldable frame, two one-dimensional laser displacement sensors and four two-dimensional laser displacement transducers
Composition, the folded frame are fixed on sports platform, for installing laser displacement sensor, the one dimension displacement sensor installation
In foldable frame correspondence position, four two-dimensional laser displacement transducers are respectively arranged on four arc angles of folded frame
On, the one dimension displacement sensor includes antemedial line measurement sensor and postmedial line laser displacement sensor.
A kind of method of the measurement sleeve length size of automatic measuring body device based on laser displacement sensor is：Hand holds tiger's jaw
The lifting holding rod of measurement apparatus, arm stretch pressure handle holding rod, and magnetic grid ruler reading head can move down along magnetic railings ruler, magnetic railings ruler note
Data are recorded, the distance of pressure is measured by displacement transducer, then can obtain distance of the tiger's jaw apart from table with revolvable top, shoulder height size is by swashing
The human body anterioposterior curve that Optical displacement sensor obtains obtains, and subtracts tiger's jaw apart from ground level by shoulder height and subtracts apart from floor measurements
Go 5cm correction value i.e. sleeve length size；Measurement hip circumference, waistline, middle waist, bust, the method for collar are：Measure body people station in the frame
Between, measurement frame can start to scan from top to bottom automatically, and antemedial line measurement sensor is with postmedial line laser displacement sensor in guide rail
The curve of the lower front and rear center line that can measure human body simultaneously of driving, according to curve can obtain people's height information, bust positional information, in
Waist positional information, waistline information, hip circumference positional information, and record this positional information；Measurement frame can be past since bottom again afterwards
Upper motion, when moving to hip circumference, waistline, middle waist, bust, collar position while gather four two-dimensional laser displacement transducer numbers
According to data are enclosed in acquisition response, and hip circumference, waistline, middle waist, chest can be calculated through connecting into B samples curve by each layer of coordinate value
Enclose, collar data.
The invention has the advantages that the device is measured using one-dimensional laser displacement sensor in vertical direction motion search
Point, and directly judge according to measurement result to need measurement position, data needed for two-dimensional laser displacement transducer direct measurement, without
Point Cloud Processing need to be carried out, is done directly required for the customization clothes such as sleeve length, collar, bust, middle waist, waistline, hip circumference, trousers height
Necessary size value.Reduce the Point Cloud Processing time, save high-precision sensor cost needed for scanning element cloud.
Brief description of the drawings
Fig. 1 is the structural representation of the present invention；
Fig. 2 is the sole plate schematic diagram of the present invention；
Fig. 3 is the schematic diagram of the tiger's jaw measurement apparatus of the present invention；
Fig. 4 is the section aluminum guide rail schematic diagram of the present invention；
Fig. 5 is the measurement frame structural representation of the present invention；
Shown in figure：1 sole plate, 2 tiger's jaw measurement apparatus, 3 section aluminum guide rails, 4 measurement frames, 5 outer support legs, 6 interior branch
Support leg, 7 rotary shafts, 8 connecting seats, 9 outer layer guide sleeves, 10 magnetic railings rulers, 11 springs, 12 magnetic grid ruler reading heads, 13 elevating levers, 14 hands
Handle, 15 guiderail base connecting plates, 16 stepper motors, 17 lower guideways, 18 guide rail hinges, 19 upper rails, 20 sports platforms, 21 antemedial lines
Measurement sensor, 22 two-dimensional laser displacement transducers, 23 foldable frames, 24 postmedial line laser displacement sensors.
Embodiment
Below in conjunction with accompanying drawing and embodiment, the present invention is further described：
Embodiment：Referring to shown in accompanying drawing 1-5, the automatic measuring body device of the present invention based on laser displacement sensor
Agent structure mainly wraps folding sole plate 1, installs the tiger's jaw measurement apparatus 2 of displacement transducer additional, driving measurement frame 4 can
Section aluminum guide rail 3 is folded, sole plate 1 is provided with tiger's jaw measurement apparatus 2 and section aluminum guide rail 3, and section aluminum guide rail 3, which is provided with, to be surveyed
Measure frame 4；The sole plate 1 is made up of the support being pivoted, including outer support leg 5, inner support leg 6 and rotary shaft 7, is opened
Outer support leg 5 and 6 subtended angle in 90 ° of inner support leg afterwards, for installing support section aluminum guide rail 3 and tiger's jaw measurement apparatus 2, during closure
It is zero to rotate subtended angle around rotary shaft 7, you can realizes the folding of base, reduces parking space；The tiger's jaw measurement apparatus 2 includes connecting
Joint chair 8, outer layer guide sleeve 9, magnetic railings ruler 10, spring 11, magnetic grid ruler reading head 12, elevating lever 13 and handle 14, connecting seat 8 are installed
On the supporting leg of sole plate, magnetic railings ruler 10 is arranged on connecting seat 8, and magnetic grid ruler reading head 12 is installed in elevating lever 13
On, handle 14 is arranged on the upper end of elevating lever 13, tiger's jaw measurement apparatus the non-holding rod of working condition lower handle 14 spring force work
With lower liter in highest point；The foldable structure of the use of section aluminum guide rail 3 pulley drive, including guiderail base connecting plate 15,
Stepper motor 16, lower guideway 17, guide rail hinge 18, upper rail 19 and sports platform 20, are used between upper rail 19 and lower guideway 17
Guide rail hinge 18 connects, and guiderail base connecting plate 15 is used to connect guide rail and foldable base, and guide rail sports platform 20 passes through stepping
Motor 16 drives；The Fast Installation of upright guide rail can be realized during use by quick-locking mechanism, can be folded when not in use
Storage；The measurement frame 4 is by 23, two one-dimensional laser displacement sensors of foldable frame and four two-dimensional laser displacement transducers
22 compositions, the folded frame is fixed on sports platform 20, for installing laser displacement sensor, the one dimension displacement sensor
Installed in the correspondence position of foldable frame 23, four two-dimensional laser displacement transducers 22 are respectively arranged on four of folded frame
On arc angle, the one dimension displacement sensor includes antemedial line measurement sensor 21 and postmedial line laser displacement sensor 24.One
The method of the measurement sleeve length size of kind of the automatic measuring body device based on laser displacement sensor is：Hand holds tiger's jaw measurement apparatus
Holding rod is lifted, arm stretches pressure handle holding rod, and magnetic grid ruler reading head 12 can move down along magnetic railings ruler 10, magnetic railings ruler record number
According to the distance of pressure is measured by displacement transducer, then can obtain distance of the tiger's jaw apart from table with revolvable top, and shoulder height size passes through laser position
The human body anterioposterior curve that displacement sensor obtains obtains, and subtracts tiger's jaw apart from ground level by shoulder height and is subtracted apart from floor measurements
5cm correction value is sleeve length size；Measurement hip circumference, waistline, middle waist, bust, the method for collar are：Measure body people station in the frame
Between, measurement frame can start to scan from top to bottom automatically, and antemedial line measurement sensor 21 exists with postmedial line laser displacement sensor 24
The curve of the lower front and rear center line that can measure human body simultaneously of guide rail driving, people's height information can be obtained according to curve, bust position is believed
Breath, middle waist positional information, waistline information, hip circumference positional information, and record this positional information；Measurement frame can be held from bottom again afterwards
Beginning up moves, four two-dimensional laser displacement transducers of collection simultaneously when moving to hip circumference, waistline, middle waist, bust, collar position
22 data, obtain response enclose data, by each layer of coordinate value through connect into B samples curve can calculate hip circumference, waistline, in
Waist, bust, collar data.
Finally it should be noted that：Obviously, above-described embodiment is only intended to clearly illustrate example of the present invention, and simultaneously
The non-restriction to embodiment.For those of ordinary skill in the field, can also do on the basis of the above description
Go out other various forms of changes or variation, guarantor of the obvious changes or variations thus extended out still in the present invention
Protect among scope.
Claims (2)
- A kind of 1. automatic measuring body device based on laser displacement sensor, it is characterized in that provided with folding sole plate, installation The tiger's jaw measurement apparatus of displacement transducer, vertically movable section aluminum guide rail and the measurement frame for installing laser displacement sensor additional；Base Plinth base is provided with tiger's jaw measurement apparatus and section aluminum guide rail, and section aluminum guide rail is provided with measurement frame；The sole plate by around The support of axle rotation is formed, including outer support leg, inner support leg and rotary shaft, and outer support leg and inner support leg are in 90 ° after opening Subtended angle, it is zero rotate subtended angle around rotary shaft for installing support section aluminum guide rail and tiger's jaw measurement apparatus, during closure, you can realization The folding of base, reduce parking space；The tiger's jaw measurement apparatus includes connecting seat, outer layer guide sleeve, magnetic railings ruler, spring, magnetic Grid ruler reading head, elevating lever and handle, connecting seat are arranged on the supporting leg of sole plate, and magnetic railings ruler is arranged on connecting seat, Magnetic grid ruler reading head is arranged on elevating lever, and handle is arranged on elevating lever upper end, and tiger's jaw measurement apparatus is set about in non-working condition Handle holding rod rises in highest point under spring force；The section aluminum guide rail uses the foldable structure of pulley drive, including Guiderail base connecting plate, stepper motor, lower guideway, guide rail hinge, upper rail and sports platform, are used between upper rail and lower guideway Guide rail hinge connects, and guiderail base connecting plate is used to connect guide rail and foldable base, and guide rail sports platform is driven by stepper motor It is dynamic；The Fast Installation of upright guide rail can be realized during use by quick-locking mechanism, can be folded storage when not in use；It is described Measurement frame is made up of foldable frame, two one-dimensional laser displacement sensors and four two-dimensional laser displacement transducers, the folding Folded framework is fixed on sports platform, and for installing laser displacement sensor, the one dimension displacement sensor is arranged on foldable frame Frame correspondence position, four two-dimensional laser displacement transducers are respectively arranged on four arc angles of folded frame, described one-dimensional Displacement transducer includes antemedial line measurement sensor and postmedial line laser displacement sensor.
- A kind of 2. automatic measuring body device based on laser displacement sensor as claimed in claim 1, it is characterized in that being based on laser The method of the measurement sleeve length size of the automatic measuring body device of displacement transducer is：Hand holds the lifting holding rod of tiger's jaw measurement apparatus, Arm stretches pressure handle holding rod, and magnetic grid ruler reading head can move down along magnetic railings ruler, magnetic railings ruler record data, the distance of pressure by Displacement transducer is measured, then can obtain distance of the tiger's jaw apart from table with revolvable top, and shoulder height size is obtained by laser displacement sensor Human body anterioposterior curve obtains, and apart from ground level subtracts tiger's jaw by shoulder height and subtracts apart from floor measurements 5cm correction value and tucks inside the sleeve Long size；Measurement hip circumference, waistline, middle waist, bust, the method for collar are：Between measuring body people station in the frame, measurement frame can automatically from On down start to scan, antemedial line measurement sensor and postmedial line laser displacement sensor can measure people simultaneously under guide rail driving The curve of the front and rear center line of body, people's height information, bust positional information, middle waist positional information, waistline can be obtained according to curve and believed Breath, hip circumference positional information, and record this positional information；Measurement frame can be moved up since bottom again afterwards, move to hip circumference, Four two-dimensional laser displacement transducer data are gathered when waistline, middle waist, bust, collar position simultaneously, acquisition accordingly encloses data, Hip circumference, waistline, middle waist, bust, collar data can be calculated through connecting into B samples curve by each layer of coordinate value.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201510318747.6A CN106263206B (en) | 2015-06-12 | 2015-06-12 | A kind of automatic measuring body device based on laser displacement sensor |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201510318747.6A CN106263206B (en) | 2015-06-12 | 2015-06-12 | A kind of automatic measuring body device based on laser displacement sensor |
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| CN106263206A CN106263206A (en) | 2017-01-04 |
| CN106263206B true CN106263206B (en) | 2018-01-23 |
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| CN201510318747.6A Active CN106263206B (en) | 2015-06-12 | 2015-06-12 | A kind of automatic measuring body device based on laser displacement sensor |
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| CN107397551B (en) * | 2017-07-05 | 2020-09-15 | 李建一 | Full-size breast measuring instrument and breast symmetry evaluation method based on same |
| CN108278978A (en) * | 2018-01-24 | 2018-07-13 | 北京北行科技有限公司 | A kind of Portable three-dimensional scanner |
| CN109297416A (en) * | 2018-10-25 | 2019-02-01 | 圣凯诺服饰有限公司 | Ready-made clothes measuring device |
| CN110974234B (en) * | 2019-12-31 | 2021-06-29 | 北京师范大学 | Three-dimensional measuring method, device, system, equipment and storage medium |
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| KR102291853B1 (en) * | 2020-11-30 | 2021-08-20 | 주식회사 에프앤디파트너스 | Footrest device for 3D scanner |
| CN112869270B (en) * | 2021-01-12 | 2022-12-06 | 山东科技职业学院 | Digital detection device for clothing model |
| CN112641154A (en) * | 2021-01-20 | 2021-04-13 | 杭州不够有趣服饰有限公司 | Novel volume body equipment that dress designing used |
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Effective date of registration: 20171226 Address after: Four Beijing area 100078 Fengtai District fangqunyuan No. 21 building 6 room 636 Applicant after: Beijing Ying Bao dragon Polytron Technologies Inc Address before: 100078 Beijing city Fengtai District North four district of Fangzhuang fangqunyuan investment building 636 Applicant before: Zhang Yi |
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