Handheld bar code scanner supporting and protecting structure based on Internet of Things

Abstract

The invention discloses a handheld bar code scanner supporting and protecting structure based on the Internet of Things, which comprises a supporting seat, a placing mechanism is arranged on one side of the supporting seat, a protecting mechanism is arranged in an inner cavity of the placing mechanism, and a positioning mechanism is arranged at the top of the left side of the inner cavity of the placing mechanism. The supporting and protecting structure is fixed to the needed position through the suction cup, when the bar code scanner is not used, the bar code scanner can be placed in the inner cavity of the containing groove and supported, the protecting shell slides into the inner cavity of the containing groove, and therefore the bar code scanner can be placed in the inner cavity of the containing groove, and the bar code scanner can be placed in the inner cavity of the containing groove. The handheld bar-code scanner supporting and protecting structure based on the Internet of Things has the advantages that the bar-code scanner is protected, the purpose of convenient use is achieved, when the bar-code scanner is not used, a user can place the bar-code scanner conveniently, a suction cup can be replaced conveniently, and firmness during positioning is guaranteed.

Description

technical field [0001] The invention relates to the technical field of barcode scanners, in particular to a support and protection structure for a handheld barcode scanner based on the Internet of Things. Background technique [0002] Barcode scanner, also known as barcode reader, barcode scanning gun, barcode scanner, barcode scanning gun and barcode reader, is a reading device used to read the information contained in the barcode, using optical principles to decode the content of the barcode After that, it is transmitted to a computer or other equipment through a data line or wirelessly, and is widely used in supermarkets, logistics express, libraries, etc. to scan the barcodes of commodities and documents. [0003] Hand-held barcode scanners are more and more widely used in daily life. When users scan the codes of the products, they often place the barcode scanners directly on the cash register for the convenience of direct use, so the barcode scanners are vulnerable to a...

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a support and protection structure for a handheld barcode scanner based on the Internet of Things, which has the advantage of being convenient to use and solves the problem that the barcode scanner is often directly used for convenience and direct use after the user scans the product. Placed on the checkout counter, the barcode scanner is vulnerable to accidental collision. When the user accidentally pulls the wire, it is easy to cause the barcode scanner to fall from the checkout counter, causing damage to it

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