CN101839787A - Service mannequin pressure test system - Google Patents
Service mannequin pressure test system Download PDFInfo
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- CN101839787A CN101839787A CN200910047932A CN200910047932A CN101839787A CN 101839787 A CN101839787 A CN 101839787A CN 200910047932 A CN200910047932 A CN 200910047932A CN 200910047932 A CN200910047932 A CN 200910047932A CN 101839787 A CN101839787 A CN 101839787A
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Abstract
The invention relates to a service mannequin pressure test system comprising a service mannequin, a pressure sensor, a stageless transmission device, a stepping motor and a data collecting, processing and control module, wherein the pressure sensor is buried in the surface of the service mannequin, the stageless transmission device is connected with the pressure sensor to control the protruded height and the protruding speed on the service mannequin, the stageless transmission device is in control connection with the stepping motor, and the data collecting, processing and control module is connected with the pressure sensor. Compared with the prior art, the invention has the advantages that the pressure sensor, a data connecting wire and the like are hidden in the mannequin without causing the additional deformation of clothing; and the protruded height on the surface of a human body and the displacement speed of the pressure sensor preburied in the mannequin through multipoints can be regulated through the stageless transmission device so that the simultaneous measurement of multipoint clothing pressure can be realized.
Description
Technical field
The present invention relates to clothes precision measuring instrument technical field, relate in particular to service mannequin pressure test system.
Background technology
Garment pressure is meant that the motion owing to the elastic deformation of garment material or human body produces the contact pressure of compressing human body.Excessive or too small garment pressure does not all meet the Human Physiology requirement.But the research and development of garment pressure testing agency and testing tool lag behind the needs of scientific research far away at present, also do not have reasonable and unified testing standard.Directly measure garment pressure and have certain limitation on human body: 1. health is moving what do not stop, is difficult to obtain data more accurately.2. test is more time-consuming on human body, and expense is relatively more expensive.3. be not suitable for the daily assessment test of product.
The manikin more application is used for Clothing Pressure and measures more limited in the test of the wet conductive performance of heat.Japanology scholar Yamada at first proposes to test Clothing Pressure on the human body dummy, and they coat a kind of compressible material in common prosthetic surface, finds that garment pressure of measuring and the pressure of measuring on true man have good consistance.
But dummy's test macro of Yamada independently is made of dummy and sensor, and this has brought difficulty just for the accurate measurement of garment pressure.Because, the pressure transducer that adopts all has certain height and size at present, the sensing chip of sensor protrudes from human body surface, when realizing multi-point sampler, data connecting line is covered with whole dummy's test surfaces, for bigger underwear of retractility and bodice etc., can make the clothes distortion during test, be difficult to accurately measure the pressure of clothes.
Summary of the invention
Purpose of the present invention is exactly in order to overcome the defective that above-mentioned prior art exists, to provide a kind of mechanism simple, easy to operate service mannequin pressure test system.
Purpose of the present invention can be achieved through the following technical solutions: service mannequin pressure test system, it is characterized in that, this test macro comprises Clothes dress model, pressure transducer, continuously variable transmittion, stepper motor, data acquisition process and control module, described pressure transducer is embedded in the Clothes dress model surface, described continuously variable transmittion is connected with pressure transducer, control height and protrusion speed that it protrudes Clothes dress model, described continuously variable transmittion is connected by step motor control, and described digital sampling and processing is connected with pressure transducer.
Described pressure transducer is provided with at least one.
Described pressure transducer is provided with six.
Described data acquisition process and control module comprise pressure data collector, data processing module, control module, described pressure data collector is connected with pressure transducer, described data processing module is connected with pressure data collector, and described control module is connected with pressure data collector, data processing module, step motor control.
The connecting line that the connecting line that described continuously variable transmittion is connected with pressure transducer, described continuously variable transmittion are connected by step motor control, the connecting line that described digital sampling and processing is connected with pressure transducer all are located at Clothes dress model inside.
Compared with prior art, advantage of the present invention comprises:
(1) pressure transducer and data connecting line etc. all are hidden in people's platform inside, can not cause the extra distortion of clothes;
(2) multiple spot is embedded in people's platform pressure inside sensor in advance, can regulate the height and the velocity of displacement of its outstanding human body surface by continuously variable transmittion, can realize that the multiple spot garment pressure measures simultaneously;
(3) mechanism is simple, and is easy to operate, cost saving and time, avoided the influence of human factor to test, and be the hypothesis testing instrument of an effective objective evaluation garment pressure performance.
Description of drawings
Fig. 1 is the structural scheme of mechanism of service mannequin pressure test system of the present invention;
Fig. 2 is the Clothes dress model front schematic view of service mannequin pressure test system of the present invention;
Fig. 3 is the Clothes dress model schematic rear view of service mannequin pressure test system of the present invention;
Fig. 4 is the Clothes dress model sectional view of service mannequin pressure test system of the present invention;
1-Clothes dress model, 2-pressure transducer, 3-people's platform hard layer, 4-cavity, 5-fixation of sensor device.
Embodiment
The present invention will be further described below in conjunction with specific embodiment.
The present invention relates to a kind of service mannequin pressure test system, is a kind ofly can test the test macro that is distributed in a plurality of different parts garment pressure on people's platform simultaneously, is used to measure and estimate the pressure of clothes.At the pre-buried high-precision pressure sensor in a plurality of positions of people's platform, the height and the speed of pressure transducer protrusion human body surface can be regulated by continuously variable transmittion, pressure data collector is connected with pressure transducer, is carried out demonstration, record and the storage of pressure value by corresponding program and processing module in the computing machine.
At the pre-buried high-precision pressure sensor in a plurality of positions of people's platform, pressure data collector is connected with pressure transducer, is carried out demonstration, record and the storage of pressure value by corresponding program and processing module in the computing machine.
Described a kind of Clothes dress model test macro that is used for measuring clothes pressure carries out the accurate measurement of these position garment pressure at the appointed part borehole of 160/84 type women upper body people platform of standard.
Described a kind of Clothes dress model test macro that is used for measuring clothes pressure, described pressure transducer is embedded into a plurality of positions in the dummy model, and it protrudes the adjustable height of human body surface, and the velocity of displacement that protrudes human body surface is adjustable.
Described a kind of Clothes dress model test macro that is used for measuring clothes pressure, described pressure data collector, can gather the multichannel pressure data simultaneously, obtain the pressure value of each point through corresponding program and processing module in the computing machine, and show accordingly, write down and store etc.
Measuring principle of the present invention is meant the high-precision pressure sensor that is embedded in people's platform different parts by multiple spot, tests the each point force value that is worn in clothes on people's platform.Pressure transducer protrude human body surface height and speed can regulate by continuously variable transmittion, pressure data collector is connected with pressure transducer, can gather the multichannel pressure data simultaneously, obtain the pressure value of clothes each point through corresponding program and processing module in the computing machine, and show accordingly, write down and store etc.
Main device of the present invention comprises Clothes dress model, pressure transducer, continuously variable transmittion, stepper motor, data acquisition process and control module.Its basic structure and principle are:
A. Clothes dress model (as Fig. 2,3): the appointed part borehole at 160/84 type women upper body people platform of standard carries out the accurate measurement of these position garment pressure, and this people's platform is the hard plastic material.
B. pressure transducer and continuously variable transmittion: a plurality of sensors are embedded into the different parts of people's platform, and the height that sensor protrudes human body surface can be regulated by continuously variable transmittion, and its speed is adjustable by stepper motor.The connecting line of each sensor etc. all conceals in people's platform inside, can not influence the dress of clothes, can not cause extra distortion.
C. in data acquisition process and the control module (as Fig. 1), form by pressure data collector, data processing module, control module, the computing machine that has analog-to-digital conversion card and interface operation, data processing and demonstration and a memory function module.The measuring-signal of sensor changes digital signal input computing machine into by analog to digital converter, finishes signal and processing, data in real time demonstration, storage and printout by data processing module then.The interface operation module can be carried out various settings.
Help to understand the present invention by following basic embodiment, but do not limit content of the present invention.
Clothes dress model signal of the present invention shown in 3,4, is a standard size women upper body people platform as Fig. 2, is the hard plastic material.
Six pressure transducers are embedded in the Clothes dress model in advance, as Fig. 2, shown in 3,4, lay respectively at the shoulder point, low back center, waist side, breast peak, six positions of Attacking Midfielder's central point and underbelly.According to the measuring clothes pressure requirement, transducer range is 500g, and accuracy class is 0.05%R.O..
Gearing links to each other with fixation of sensor device 5, and the control sensor protrudes the height and the velocity of displacement of human body surface.
Collecting sensor signal and numerical control drive system flow process, at first carry out the parameter setting by computer interface, the operation AC servo drive system, the control sensor protrudes the height and the velocity of displacement of human body surface, pressure transducer reaches computing machine with detected pressure signal through signal amplifier, and computing machine is finished following function respectively, as data collection and processing module, data recording, storage and output can show the force value of each sensing point by computer interface.
Claims (5)
1. service mannequin pressure test system, it is characterized in that, this test macro comprises Clothes dress model, pressure transducer, continuously variable transmittion, stepper motor, data acquisition process and control module, described pressure transducer is embedded in the Clothes dress model surface, described continuously variable transmittion is connected with pressure transducer, control height and protrusion speed that it protrudes Clothes dress model, described continuously variable transmittion is connected by step motor control, and described digital sampling and processing is connected with pressure transducer.
2. service mannequin pressure test system according to claim 1 is characterized in that described pressure transducer is provided with at least one.
3. service mannequin pressure test system according to claim 2 is characterized in that, described pressure transducer is provided with six.
4. service mannequin pressure test system according to claim 1, it is characterized in that, described data acquisition process and control module comprise pressure data collector, data processing module, control module, described pressure data collector is connected with pressure transducer, described data processing module is connected with pressure data collector, and described control module is connected with pressure data collector, data processing module, step motor control.
5. service mannequin pressure test system according to claim 1, it is characterized in that the connecting line that the connecting line that described continuously variable transmittion is connected with pressure transducer, described continuously variable transmittion are connected by step motor control, the connecting line that described digital sampling and processing is connected with pressure transducer all are located at Clothes dress model inside.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200910047932A CN101839787A (en) | 2009-03-20 | 2009-03-20 | Service mannequin pressure test system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200910047932A CN101839787A (en) | 2009-03-20 | 2009-03-20 | Service mannequin pressure test system |
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| CN101839787A true CN101839787A (en) | 2010-09-22 |
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| CN200910047932A Pending CN101839787A (en) | 2009-03-20 | 2009-03-20 | Service mannequin pressure test system |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102937696A (en) * | 2012-11-02 | 2013-02-20 | 中原工学院 | Mannequin specially suitable for testing power storage capability of parts of solar clothes and testing method |
| CN104392063A (en) * | 2014-12-05 | 2015-03-04 | 东华大学 | Production method of embedded-sensor simulation software dummy for clothing pressure test |
| CN108896227A (en) * | 2018-08-01 | 2018-11-27 | 广州检验检测认证集团有限公司 | A kind of the dummy's test macro and its test method of pressure suits |
| CN109374188A (en) * | 2018-12-10 | 2019-02-22 | 李宁（中国）体育用品有限公司 | A kind of intelligent pressure tester platform and test macro for simulating human body pliability |
| WO2023020368A1 (en) * | 2021-08-17 | 2023-02-23 | 香港理工大学 | Multi-dimensional intelligent garment pressure test dress form apparatus and system, and multi-dimensional intelligent garment pressure test method |
-
2009
- 2009-03-20 CN CN200910047932A patent/CN101839787A/en active Pending
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102937696A (en) * | 2012-11-02 | 2013-02-20 | 中原工学院 | Mannequin specially suitable for testing power storage capability of parts of solar clothes and testing method |
| CN102937696B (en) * | 2012-11-02 | 2014-12-10 | 中原工学院 | Mannequin specially suitable for testing power storage capability of parts of solar clothes and testing method |
| CN104392063A (en) * | 2014-12-05 | 2015-03-04 | 东华大学 | Production method of embedded-sensor simulation software dummy for clothing pressure test |
| CN104392063B (en) * | 2014-12-05 | 2017-06-06 | 东华大学 | The sensor embedded clothes pressure test construction method for emulating soft dummy man |
| CN108896227A (en) * | 2018-08-01 | 2018-11-27 | 广州检验检测认证集团有限公司 | A kind of the dummy's test macro and its test method of pressure suits |
| CN109374188A (en) * | 2018-12-10 | 2019-02-22 | 李宁（中国）体育用品有限公司 | A kind of intelligent pressure tester platform and test macro for simulating human body pliability |
| WO2023020368A1 (en) * | 2021-08-17 | 2023-02-23 | 香港理工大学 | Multi-dimensional intelligent garment pressure test dress form apparatus and system, and multi-dimensional intelligent garment pressure test method |
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Open date: 20100922 |