Special bi-side USB disc random insertion structure for notebook computer

Abstract

A special bi-side USB disc random insertion structure for a notebook computer comprises a plug, a tongue, a USB disc read-write chip and a housing, and is characterized in that a plug chamber is arranged in the plug, limiting buttons are arranged on two sides at the rear end of the tongue, a tongue tip is arranged on the front end of the tongue, a groove is arranged on the rear end of the tongue, a first upper copper sheet, a second upper copper sheet, a third upper copper sheet and a fourth upper copper sheet are arranged on the upper surface of the plug, a first lower copper sheet, a second lower copper sheet, a third lower copper sheet and a fourth lower copper sheet are arranged on the lower surface of the plug, a first copper sheet, a second copper sheet, a third copper sheet and a fourth copper sheet are arranged on the rear surface of the plug, a first clamping reed, a second clamping reed, a third clamping reed and a fourth clamping reed are arranged on the front end of the USB disc read-write chip, a housing chamber and a chute are arranged in the housing, the USB disc read-write chip is fixed on the rear end of the housing chamber, the plug is fixed on the front end of the housing chamber, and the tongue is installed in the plug chamber of the plug. The width of a limiting slot is greater than the diameter of the limiting buttons, and the length of the limiting slot is greater than the total of the diameter of the limiting buttons and the height of the plug chamber. When a USB disc is laid flatwise, the front end of the tongue droops naturally due to the deadweight of the tongue. The special bi-side USB disc random insertion structure is compatible with a standard USB socket, can replace a conventional USB disc plug structure, and is especially suitable for a notebook computer. With the special structure of conductive copper sheets on the tongue, the special bi-side USB disc random insertion structure can be inserted in a USB socket without telling the front side from the back side. The work efficiency is substantially improved.

Description

technical field [0001] The invention relates to a digital storage device, in particular to a double-sided plug-in USB disk structure dedicated to a notebook computer regardless of the front and back sides. Background technique [0002] During the use of the U disk, if it needs to be inserted and removed frequently, the front and back of the U disk are often easily confused, causing the user to repeatedly align. In particular, if the USB flash drive without the iron shell is used, it can be smoothly inserted into the USB socket even if it is reversed. If it is inserted reversely, it will not be able to transmit information, and the user needs to pull it out and plug it in again. For a computer that recognizes the U disk slowly, it may cause the user to unplug it many times, which is very inconvenient. Contents of the invention [0003] Aiming at the deficiencies in the prior art, the present invention provides a double-sided plug-in USB disk structure dedicated to notebook...

AI Technical Summary

Problems solved by technology

For a computer that recognizes the U disk slowly, it may cause the user to unplug it many times, which is very inconvenient

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