CN101498602A - Intelligent tester for height and weight - Google Patents
Intelligent tester for height and weight Download PDFInfo
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- CN101498602A CN101498602A CNA2009100366799A CN200910036679A CN101498602A CN 101498602 A CN101498602 A CN 101498602A CN A2009100366799 A CNA2009100366799 A CN A2009100366799A CN 200910036679 A CN200910036679 A CN 200910036679A CN 101498602 A CN101498602 A CN 101498602A
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Abstract
The invention relates to an intelligent height-weight measuring device which can automatically measure height and weight in height-weight measuring projects. The device comprises a height-measuring hand-held terminal and an electronic weighing-machine, wherein the height-measuring hand-held terminal consists of a circuit board and a casing; the circuit board consists of an MPU STC89C58, a radio-frequency emission chip nrf2401 and an ultrasonic ranging module; the MPU STC89C58 is responsible for completing the works of communication control, data judgment, statistics and record among all equipment; the radio-frequency emission chip nrf2401 is responsible for completing mutual data transferring by wireless signal channels; the ultrasonic ranging module has the functions of distance measurement, temperature correction, and the like; the casing comprises an LCD and a keyboard, wherein the LCD is used for displaying various data and states, and the keyboard is operated for sending commands; the electronic weighing-machine comprises a weighing part and a data transmitting part, wherein the weighing part adopts a T3508 gauge head made in Shanghai, and the data transferring part consists of a circuit board and a casing, and the circuit board consists of an MPU STC12C5052 and a radio-frequency emission chip nrf2401.
Description
Technical field
The present invention is automatic survey height, the body weight equipment that is applied in the height and weight measurement project.
Background technology
At present, have many kinds to survey the equipment of height and weights, total conclusion the electronic scale restatement is arranged, electronics height finder etc., but all have common shortcoming, the volume that is exactly instrument is bigger, is inconvenient to portably use etc.For can portable use in addition family use, the invention provides a kind of intelligent tester for height and weight, this intelligent tester has characteristics such as volume is little, easy to operate, in light weight, measurement data is accurate, can make justice, judge accurately test result.
Technical scheme
The technical solution adopted for the present invention to solve the technical problems is:
Whole equipment comprises two parts: survey height handheld terminal, electronic body weightometer.Survey the height handheld terminal and adopt ultrasonic measuring distance technology,, also adopted the automatic temperature control technology according to the aerial propagating characteristic of sound wave.Height measuring principle: when survey is high, at first measurement update ground and the top on height, and then the testee tested, when the testee stands in the test point of appointment, the tester holds the head that terminal lies in a horizontal plane in tested personnel to the height finder operator, at this moment the distance of measuring is the distance on head and the ceiling, deducts this distance according to the distance of proofreading and correct before again, can measure this testee's actual height.Doctor's type scale adopts the T3508 gauge outfit that goes up marine products, and data transfer part has been tapped into 2041 wireless data transmission modules.When the testee stood on the doctor's type scale, the data of measuring reached the height finder operator by tcp data segment and hold on the terminal.Finish a process of surveying height and body weight like this.
Beneficial effect:
Because operation and device are all very simple, so every testee's Measuring Time is very fast, can reach the speed of measuring for 10 seconds once, therefore relatively be fit to the more occasion of measurement number.Measuring accuracy: the height measuring accuracy can reach 1CM, and the measured body weight precision can reach 0.01Kg.
Embodiment
1, whole equipment is held two parts of terminal, electronic body weightometer by the height finder operator and is formed.
2, the height finder operator holds terminal: be made up of circuit board and shell.Board structure of circuit is made up of a slice microprocessor STC89C58, a slice radio-frequency transmissions chip nrf2401 and a ultrasonic distance measuring module.Microprocessor STC89C58 is responsible for finishing Control on Communication, data judging, statistics and the writing task of each equipment room; Radio-frequency transmissions chip nrf2401 is responsible for data are finished mutual transmission by wireless channel; Ultrasonic distance measuring module is finished functions such as range observation, temperature correction.Shell comprises LCD display, keyboard, and wherein LCD display is used for showing various data and state, and keyboard is used for operating and sends various command.
3, electronic body weightometer: be grouped into by doctor's type scale part and data transfer part, doctor's type scale partly adopts the T3508 gauge outfit of marine products.Tcp data segment is made up of circuit board and shell.Circuit board is made up of a slice microprocessor STC12C5052, a slice radio-frequency transmissions chip nrf2401.Microprocessor STC12C5052 is responsible for finishing Control on Communication, angle judgement, statistics and the writing task of each equipment room; Radio-frequency transmissions chip nrf2401 is responsible for data are finished mutual transmission by wireless channel.Shell mechanism comprises a power switch and a LED light.Power switch is used for controlling the break-make of power supply, and LED light is used to refer to current working state.
4, concern between each several part: the height finder operator holds terminal and is used for measuring height and record measurement result, derives height and weight measurement result etc.Electronic body weightometer is used for measuring body weight and transmits weight data holds terminal to the height finder operator.
Claims (3)
1. intelligent tester for height and weight, it is characterized in that: whole equipment is by surveying the height handheld terminal, electronic body weightometer two parts are formed, survey the height handheld terminal and adopt ultrasonic measuring distance technology, the height on the measurement update ground identity distance top at first, and then the testee tested, when the testee stands in the test point of appointment, the tester holds the head that terminal lies in a horizontal plane in tested personnel to the height finder operator, at this moment the distance of measuring is head and the distance of pushing up, deduct this distance according to the distance of proofreading and correct before again, can measure this testee's actual height, the electronic body weightometer data transfer part has been tapped into 2041 wireless data transmission modules, when the testee stood on the doctor's type scale, the data of measuring reached the height finder operator by this digital transmission module and hold on the terminal, finished a process of surveying height and body weight like this.
2. intelligent tester for height and weight according to claim 1, it is characterized in that: the height finder operator holds terminal and is made up of circuit board and shell, board structure of circuit is made up of a slice microprocessor STC89C58, a slice radio-frequency transmissions chip nrf2401 and a ultrasonic distance measuring module, microprocessor STC89C58 is responsible for finishing Control on Communication, data judging, statistics and the writing task of each equipment room, radio-frequency transmissions chip nrf2401 is responsible for data are finished mutual transmission by wireless channel, and ultrasonic distance measuring module is finished functions such as range observation, temperature correction; Shell comprises LCD display, keyboard, and wherein LCD display is used for showing various data and state, and keyboard is used for operating and sends various command.
3. intelligent tester for height and weight according to claim 1, it is characterized in that: electronic body weightometer is grouped into by doctor's type scale part and data transfer part, tcp data segment is made up of circuit board and shell, circuit board is made up of a slice microprocessor STC12C5052, a slice radio-frequency transmissions chip nrf2401, shell mechanism comprises a power switch and a LED light, power switch is used for controlling the break-make of power supply, and LED light is used to refer to current working state.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2009100366799A CN101498602A (en) | 2009-01-15 | 2009-01-15 | Intelligent tester for height and weight |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2009100366799A CN101498602A (en) | 2009-01-15 | 2009-01-15 | Intelligent tester for height and weight |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101498602A true CN101498602A (en) | 2009-08-05 |
Family
ID=40945775
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2009100366799A Pending CN101498602A (en) | 2009-01-15 | 2009-01-15 | Intelligent tester for height and weight |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101498602A (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102075624A (en) * | 2010-12-29 | 2011-05-25 | 上海华勤通讯技术有限公司 | Mobile terminal for measuring vertical height and method for measuring vertical height |
| CN102871665A (en) * | 2012-09-26 | 2013-01-16 | 中山佳维电子有限公司 | Household intelligent health growth scale and health analysis application system based on wireless network |
| CN103134573A (en) * | 2013-02-05 | 2013-06-05 | 河南紫光物联技术有限公司 | Spit type height and weight measuring instrument |
| CN104764513A (en) * | 2015-03-13 | 2015-07-08 | 东莞捷荣技术股份有限公司 | Height and weight measurement instrument |
| CN104776905A (en) * | 2015-03-13 | 2015-07-15 | 东莞捷荣技术股份有限公司 | Height and weight measurement device and measurement method |
| CN105277266A (en) * | 2015-06-04 | 2016-01-27 | 浙江大学 | Weighing scale device for measuring height through sound wave transmission and wireless communication |
| CN108225518A (en) * | 2016-12-12 | 2018-06-29 | 无锡壹人灯科技发展有限公司 | A kind of intelligence height and weight machine |
-
2009
- 2009-01-15 CN CNA2009100366799A patent/CN101498602A/en active Pending
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102075624A (en) * | 2010-12-29 | 2011-05-25 | 上海华勤通讯技术有限公司 | Mobile terminal for measuring vertical height and method for measuring vertical height |
| CN102871665A (en) * | 2012-09-26 | 2013-01-16 | 中山佳维电子有限公司 | Household intelligent health growth scale and health analysis application system based on wireless network |
| CN103134573A (en) * | 2013-02-05 | 2013-06-05 | 河南紫光物联技术有限公司 | Spit type height and weight measuring instrument |
| CN104764513A (en) * | 2015-03-13 | 2015-07-08 | 东莞捷荣技术股份有限公司 | Height and weight measurement instrument |
| CN104776905A (en) * | 2015-03-13 | 2015-07-15 | 东莞捷荣技术股份有限公司 | Height and weight measurement device and measurement method |
| CN104764513B (en) * | 2015-03-13 | 2017-09-22 | 康凯 | A kind of height and weight measuring instrument |
| CN105277266A (en) * | 2015-06-04 | 2016-01-27 | 浙江大学 | Weighing scale device for measuring height through sound wave transmission and wireless communication |
| CN105277266B (en) * | 2015-06-04 | 2018-03-16 | 浙江大学 | The scale equipment of height is measured by sonic transmissions and radio communication |
| CN108225518A (en) * | 2016-12-12 | 2018-06-29 | 无锡壹人灯科技发展有限公司 | A kind of intelligence height and weight machine |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Open date: 20090805 |