Mounting shell of wrist type bar code identifying and reading device

Abstract

The invention belongs to the technical field of bar code devices, and particularly relates to a mounting shell of a wrist type bar code identifying and reading device. The invention aims at providing a mounting shell of the wrist type bar code identifying and reading device, which is convenient and quick to operate, can be used for flexibly carrying out code scanning on an article, can be used for improving code scanning efficiency, can be used for controlling code scanning frequency and can be used for preventing repeated code scanning. Aim at solving the technical problem, the invention provides such a mounting shell of the wrist type bar code identifying and reading equipment. The mounting shell comprises a first shell, a second shell, a code scanning view window, a first switch, a second switch, a first fixing belt, a second fixing belt, a first motor, a first bearing block and the like, wherein the front side of the first shell is connected with the second shell; the middle of the second shell is provided with the code scanning view window. According to the mounting shell, the bar code scanning and viewing of the code scanning view window on the article are controlled through a sheltering curtain; the purpose that the operation is convenient and quick is achieved; the code scanning can be flexibly carried out on the article; the code scanning efficiency can be improved; the code scanning frequency can be controlled.

Description

technical field [0001] The invention belongs to the technical field of barcode equipment, and in particular relates to an installation shell of wrist-type barcode reading equipment. Background technique [0002] Bar code equipment generally does not need a driver program, and can be used directly after being connected, just like a keyboard. In principle, barcode scanning equipment can be divided into three categories: light pen, CCD and laser, and there are two types of handheld and fixed in form. [0003] The current barcode reading devices are generally handheld and fixed. The fixed barcode reading device needs to pick up the item to scan the code when scanning the code item, while the handheld barcode reading device needs to hold the handheld barcode The reading device picks up and scans the code of the item, so both barcode reading devices force the hands to scan the code of the item, making the scanning operation inconvenient, and it is easy to pick up the item or the ...

AI Technical Summary

Problems solved by technology

[0005] In order to overcome the inconvenient scanning operation and low code scanning efficiency of the current barcode reading equipment, the present invention overcomes the disadvantage that some wrist-type barcode reading equipment is easy to scan the barcode of the item when moving the item, resulting in repeated scanning of the item The technical problem to be solved by the present invention is to provide a wrist-type barcode reading device that is easy to operate, can flexibly scan codes on items, can improve the efficiency of code scanning, can control the frequency of code scanning, and can prevent repeated code scanning. case

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