Portable read-write device of traceability evidence storage system

A read-write device and portable technology, applied in the fields of electromagnetic radiation induction, instrumentation, electrical digital data processing, etc., can solve the problems of being unsuitable for ordinary consumers, difficult to operate and use, and large size of the device, achieving average and fast results and improving Longer service life and the effect of preventing excessive heat accumulation

Pending Publication Date: 2021-02-19
邓杰华
View PDF0 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The common traceability stub system reading and writing devices on the market are usually designed to read and write traceability and storage certificates for products on the production line in industrial scenarios. The devices are bulky and expensive, and are not suitable for ordinary consumers. , not only can not be used portablely, but also has the disadvantage of being difficult to operate and use

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
  • Portable read-write device of traceability evidence storage system
  • Portable read-write device of traceability evidence storage system
  • Portable read-write device of traceability evidence storage system

Examples

Experimental program
Comparison scheme
Effect test

Embodiment

[0025] see Figure 1-7 middle,

[0026] A portable read-write device for a traceability and evidence storage system provided in this embodiment includes a housing 1, a signal antenna 3 and a scanner 5. A display screen 101 is welded on one side of the housing 1, and a control keyboard 102 is arranged at the bottom of the display screen 101. The housing 1 One side is fixed with an NFC sensing area 103, one side of the case 1 is slidingly connected to a battery case 401, one side of the case 1 is provided with a printing paper outlet 601, the bottom of the case 1 is provided with a plurality of cooling holes 104, and the bottom of the case 1 is provided with a charging port 402, a power button 105 is fixedly connected to one side of the shell 1, a scan key 106 is fixedly installed on the bottom of the power button 105, a data connection hole 107 is opened at the bottom of the shell 1, and the shell 1 includes an upper cover of the shell 1 and a bottom cover of the shell 1, and 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 provides a portable read-write device of the traceability evidence storage system which comprises a shell, a signal antenna and a scanner, a mainboard is fixedly installed in the shell,a signal processor is fixedly installed on one side of the mainboard, a sliding groove is formed in one side of the signal processor, the signal antenna is slidably connected into the sliding groove,and a lithium battery is fixedly installed at the bottom of the mainboard. A miniature printer is fixedly installed at the top of the main board, a scanner is fixedly connected to the top of the miniature printer through bolts, a base is slidably connected to one side of the shell, a handle is welded to the bottom of the base, a storage battery is arranged in the handle, a sliding cover is slidably connected to the bottom of the handle, and a spring is arranged in the base;one side of the base is fixedly connected with a clamping block through a spring; and a charger is arranged on one side ofthe base. The portable read-write device is specially designed for a traceability evidence storage system, so that the operation difficulty of a user can be reduced and the portability of the devicecan be improved while the use cost is reduced.

Description

technical field [0001] The invention relates to the technical field of traceability and evidence storage and reading and writing, in particular to a portable reading and writing device for a traceability and evidence storage system. Background technique [0002] In modern life, it has become a living habit of modern people to purchase commodities produced by various manufacturers. As various commodities covering people’s daily necessities of life, users urgently need The raw materials produced are traceable to ensure the health of eating and using. Through professional machinery and equipment, a unique two-dimensional code is assigned to a single product as an anti-counterfeiting ID card to realize product identification, and then the production, storage, distribution, and logistics of the product can be monitored. , Sales terminals and other links collect and track data to form a full life cycle management of product production, warehousing, sales, distribution and service....

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): G06K7/10G06F1/20
CPCG06F1/20G06K7/10297G06K7/10316G06K2007/10524
Inventor 邓杰华
Owner 邓杰华
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