Intelligent drawer box

Abstract

The invention discloses an intelligent drawer box which comprises a box body, a box cover, a radio frequency antenna, a drawer and an RFID tag unit installed on a tool. The box cover is fixedly installed on the box body, and a cavity is formed by the box cover and the box body. The radio frequency antenna is arranged on the box cover through a translation device and is positioned in the cavity; the drawer is installed in the cavity and can be drawn, the drawer further comprises a drawer panel, and when the drawer is closed, the drawer panel, the box body and the box cover can form a closed space. Tools provided with the RFID tag units are placed in the drawer; when the radio frequency antenna scans, the radio frequency antenna moves at the same time under the action of the translation device. Weak signals can be effectively scanned, and the accuracy of tool management and control is improved.

Description

technical field [0001] The invention relates to the field of tool boxes, in particular to an intelligent drawer box used for tool boxes. Background technique [0002] A toolbox is a container used to store tools, widely used in production, maintenance and other fields. Various types of tools are conveniently stored, used or moved by being contained in the tool box. Due to the number and types of tools generally placed in the toolbox, it is very troublesome to check the tools after each use and to find the tools before use, and the accuracy and efficiency of manual search and counting are also very low, which is Caused the inconvenient problem that the staff uses toolbox. Especially in areas that require strict management of tools, such as aircraft maintenance, hospitals and other special areas, the use of tools is more strictly managed. If manual management is still adopted, such as dedicated counters, etc., the efficiency will be very low. [0003] Therefore, in order to...

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Problems solved by technology

[0004] Although this kind of toolbox based on RFID technology solves the problem of controlling the tools in the toolbox, in actual operation, RFID electronic tags are installed on special tools, which are externally installed, such as pasted on the surface of special tools. Although the signal is good in this way, it will cause the problem that the RFID electronic tag falls off. Once it falls off, it will not only affect the search of the tool, but the fallen RFID electronic tag will also cause additional safety problems in some strictly controlled occasions; If it is embedded in a special tool, although this solves the problem of easy falling off, the signal of the RFID electronic tag is shielded to a certain extent, and the signal sent is weak. When the RFID read-write antenna is scanning, the tool will be missed. data is no longer accurate

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