Coal mine equipment identification card based on radio frequency

The utility model relates to the technical field of coal mines, and particularly discloses a coal mine equipment identification card based on radio frequency, which comprises a radio frequency identification card body, the left side of the front side of the radio frequency identification card body i...

Full description

Saved in:
Bibliographic Details
Main Authors MEI FENGZHANG, CHEN XIANG, TIAN JUN, ZHANG SHILEI, CHEN HUAXIN, LIN JIAN
Format Patent
LanguageChinese
English
Published 11.02.2022
Subjects
CALCULATING
COMPUTING
COUNTING
HANDLING RECORD CARRIERS
PHYSICS
PRESENTATION OF DATA
RECOGNITION OF DATA
RECORD CARRIERS
Online AccessGet full text

Cover

More Information
Summary:The utility model relates to the technical field of coal mines, and particularly discloses a coal mine equipment identification card based on radio frequency, which comprises a radio frequency identification card body, the left side of the front side of the radio frequency identification card body is fixedly connected with a display screen, the left side of the radio frequency identification card body is fixedly connected with a connecting seat, and an inner cavity of the connecting seat is provided with a mounting seat. Clamping seats are fixedly connected to one side of the top and one side of the bottom of the mounting seat, a hanging rope is mounted on the left side of the mounting seat, and limiting seats are fixedly connected to the top and the bottom of the left side of the radio frequency identification card body; the mounting base drives the clamping base to be inserted into the mounting groove, then the sliding plate is pulled to move towards the inner side when the reset spring recovers deformation
Bibliography:Application Number: CN202122305624U