Power-saving code scanning equipment convenient to identify

Abstract

The invention relates to power-saving code scanning equipment convenient to identify. The power-saving code scanning equipment comprises a shell, a glass plate, an induction device, a placing mechanism and a dust removal mechanism, wherein the placing mechanism comprises a clamping seat, a driving rod, a limiting assembly, a starting plate, a contact piece, a spring, a connecting rod and a baffleplate; the dust removal mechanism comprises a fan, a moving assembly and two lifting assemblies; and the lifting assembly comprises a wire coil, a suspension wire, a first motor and a sliding unit. The power-saving code scanning convenient to identify controls the distance between a mobile phone and the glass plate through the placing mechanism, starts the induction device to scan a payment code on the mobile phone, and enables air inside and outside the shell to circulate, so as to enable the temperature inside and outside the shell to be consistent. Besides, the power-saving code scanning equipment convenient to identify adjusts the position of the draught fan through the dust removal mechanism to blow away dust or water mist on the inner side of the glass plate, so as to facilitate theinduction device to recognize a QR code conveniently, and improve practicability.

Description

technical field [0001] The invention relates to the field of code scanning devices, in particular to a power-saving code scanning device for easy identification. Background technique [0002] A barcode scanner is a machine that reads barcode information. Use the infrared light source to emit, and then use the chip to decode according to the reflection result, and finally return the correct character represented by the barcode. With the popularization of mobile payment, merchants often place code scanners in their stores to recognize the QR codes on customers' mobile phones, so as to collect payments. [0003] Existing code scanners often require the user to manually adjust the position of the mobile phone in order to scan the code. If the distance between the mobile phone and the code scanner is too large or too small, it may affect the success rate of code scanning recognition, adding trouble to the user, and in order to To ensure that users can scan the code to pay at an...

AI Technical Summary

Problems solved by technology

[0003] Existing code scanners often require the user to manually adjust the position of the mobile phone in order to scan the code. If the distance between the mobile phone and the code scanner is too large or too small, it may affect the success rate of code scanning recognition, adding trouble to the user, and in order to To ensure that users can scan the code to pay at any time, the code scanner needs to be powered on for a long time, which consumes more electricity. Not only that, if there is dust on the inside of the glass panel of the scanner, or the glass panel is damaged due to the large temperature difference between the inside and outside of the scanner. Water mist appears on the inner side of the glass panel, which makes the surface of the glass panel blurred, and also reduces the sensitivity of the scanner to recognize the QR code, and the inner side of the glass panel is difficult to clean, which reduces the practicability

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