Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Height and weight measuring device

A weight measurement, height technology, applied in the direction of measuring devices, diagnostic records/measurement, weighing, etc., can solve the problems of low intelligence, low measurement accuracy, and inconvenient portability, so as to reduce workload and increase measurement value Precise, fast and easy results

Inactive Publication Date: 2016-09-28
JIANGSU EFFORT TECH & DEV
View PDF0 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The development of electronic technology in the mid-1950s promoted the rapid development of the height and weight measuring instrument manufacturing industry. Traditional all-mechanical height and weight measuring instruments are not easy to carry, have single functions, low measurement accuracy and low intelligence. At the same time, measuring instruments It is greatly affected by temperature changes, so further research on height and weight measuring instruments has very practical significance

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Height and weight measuring device
  • Height and weight measuring device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0011] The present invention will be described in further detail below in conjunction with the accompanying drawings.

[0012] The height and weight measuring device as shown in the figure includes an ultrasonic distance measuring module, a weighing module, a digital display module, a voice module, a storage calibration module and a control module, an ultrasonic distance measuring module, a weighing module, a digital display module, a voice module, The storage calibration module is respectively connected with the control module through the serial port.

[0013] Preferably, the weighing module is a HX711 half-bridge load cell. The HX711 half-bridge load cell can suppress the influence of temperature changes and lateral force interference, and can solve the compensation problem of the load cell, etc., with high sensitivity and accurate measurement value.

[0014] Preferably, the control module is an MCU main control module.

[0015] Preferably, the digital display module is an...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention discloses a height and weight measuring device, comprising an ultrasonic ranging module, a weighing module, a digital display module, a voice module, a storage calibration module and a control module, an ultrasonic ranging module, a weighing module, a digital display module, and a voice module and the storage calibration module are respectively connected with the control module. The present invention can realize the collection of height and weight information under the condition of unmanned management, and broadcast through digital display and voice; the human body stands on the device, and the LED digital tube can quickly display the height and weight of the measured person and broadcast in time , The load cell suppresses the influence of temperature changes and has high sensitivity; the cost of ultrasonic distance measurement is low and the measurement value is accurate. The device reduces the workload, is more intelligent, and measures quickly and conveniently. After the installation is completed, the data calibration and power-off storage function can be performed through the storage circuit, LED digital display, and buttons, and the data calibration does not need to be restarted after the power is turned on.

Description

technical field [0001] The invention relates to a height and weight measuring device, which belongs to the technical field of height and weight measurement. Background technique [0002] The height and weight measuring instrument has become an indispensable item in people's daily life and production. It is widely used in medical applications, school physical examinations, and home applications. The development of electronic technology in the mid-1950s promoted the rapid development of the height and weight measuring instrument manufacturing industry. Traditional all-mechanical height and weight measuring instruments are not easy to carry, have single functions, low measurement accuracy and low intelligence. At the same time, measuring instruments It is greatly affected by temperature changes, so further research on height and weight measuring instruments has very practical significance. Multifunctional, easy to carry, and intelligent are the development trends of future hei...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Applications(China)
IPC IPC(8): G01G19/50A61B5/107
CPCG01G19/50A61B5/1072A61B5/1075
Inventor 翟姗
Owner JIANGSU EFFORT TECH & DEV
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com