Telescopic type infant health scale

A telescopic, baby-friendly technology that is applied in the direction of special scales, measuring devices, instruments, etc., to achieve the effect of timely growth and health status

Inactive Publication Date: 2013-11-27
咸阳华潮衡器有限公司
View PDF6 Cites 2 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The telescopic baby health scale provided by the present invention not only solves the problem of weighing the baby's weight, but also can comprehensively analyze the baby's growth status ac

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
  • Telescopic type infant health scale
  • Telescopic type infant health scale
  • Telescopic type infant health scale

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0013] The present invention will be described in further detail below in conjunction with accompanying drawing and embodiment:

[0014] Referring to the accompanying drawings, the present invention is a telescopic baby health scale, a telescopic baby health scale, comprising: a load cell 1, a displacement sensor 2, a liquid crystal display 4, an MCU control unit 3, a telescopic slide plate 5, The upper cover 6, the feet 7, the base 8, the slide plate 5 are connected with the upper cover through the slide rail and the slide rail positioning, the upper cover 6 is provided with a sensor bracket, the load cell 1 is fixed, and the other end of the load cell 1 is connected to the load cell 1. The foot 7 is in soft contact; the upper cover 6 is provided with a displacement sensor card slot to fix the displacement sensor 2, and there are four sets of weighing sensors 1 under the upper cover 6, and the four sets of weighing sensors form a bridge circuit. The deformation generated by t...

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 relates to a telescopic type infant health scale. According to the telescopic type infant health scale, a sliding plate capable of stretching and retracting according to the height of a baby is arranged on an upper cover in an erected mode, and four sets of weighing sensors and two sets of displacement sensors are arranged below the upper cover; on one hand, the four sets of weighing sensors form a bridge type circuit, an elastic body is stressed to be changed in shape and transfers the shape changing to a strain gauge, and the sensors convert a pressure signal into a current analog signal; on the other hand, the resistance values of the two sets of the displacement sensors are changed through sliding of the sliding plate. The two sets of signals are input into an MCU controlling unit and are mixed with the analog signals in the controlling unit and are amplified in a low-noise mode, then A/D conversion is conducted on the signals, the analog signals are converted into digital signals, the digital signals are input into a CPU, analyzing and processing of the signals are accomplished, and the signals are displayed through a liquid crystal display. According to the telescopic type infant health scale, the sensor technology is adopted, and measuring of body weight and body height is achieved through the pressure sensors and the displacement sensors.

Description

1. Technical field [0001] The invention relates to a telescopic baby health scale, which belongs to an electronic product for weighing a baby, in particular to a baby health scale capable of measuring the height of a baby through a displacement sensor. 2. Background technology [0002] At present, the known baby health scales simply measure the baby's weight, but the simple weight change cannot comprehensively analyze the baby's growth status, and the comprehensive analysis of weight and height can understand the baby's growth and health status more accurately and in time . 3. Contents of the invention [0003] The object of the present invention is to provide a telescopic baby health scale, which is a baby health scale capable of measuring the height of a baby through a displacement sensor. [0004] The technical solution adopted to realize the object of the present invention is: a telescopic baby health scale, comprising: a load cell, a displacement sensor, a liquid cry...

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
IPC IPC(8): G01G19/50
Inventor 吴启峰
Owner 咸阳华潮衡器有限公司
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

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

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap