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Tool for browsing USB devices via Bluetooth

A bluetooth and device technology, applied in the direction of instruments, electrical digital data processing, energy-saving computing, etc., can solve the problems of high production cost and inconvenient portability

Inactive Publication Date: 2017-08-15
李昊坤
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Aiming at the problems of inconvenient portability and high production cost of related products in the prior art, the present invention provides a simple, portable, flexible and low-cost device

Method used

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  • Tool for browsing USB devices via Bluetooth
  • Tool for browsing USB devices via Bluetooth

Examples

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Embodiment Construction

[0010] The principles and features of the present invention are described below in conjunction with the accompanying drawings, and the examples given are only used to explain the present invention, and are not intended to limit the scope of the present invention.

[0011] A tool for browsing USB devices via Bluetooth (see figure 1 , figure 2 ), comprising a shell (4) and a low-power bluetooth module (1) installed inside the shell (4), a USB control module (2) and a power management module (3), the described low-power bluetooth module (1 ) comprises PCB bluetooth antenna (1-1), bluetooth control module (1-2); Described USB control module (2) comprises USB A type socket (2-1), USB controller (2-2); The power management module (3) described above includes a microlithium battery (3-1), a power switch (3-2), a charging management unit (3-3), a power indicator light (3-4) and a MicroUSB charging interface (3-2). 5).

[0012] On the basis of the above technical solutions, the pre...

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PUM

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Abstract

The present invention relates to a tool for browsing USB devices via the Bluetooth, and belongs to the field of electronic products. The detailed technical scheme is that the tool is composed of a shell, and a low power consumption Bluetooth module, a USB control module and a power management module that are installed inside the shell. The low power consumption Bluetooth module comprises a PCB Bluetooth antenna and a Bluetooth control module; the USB control module comprises a USB type A socket and a USB controller; and the power management module comprises a micro lithium battery, a power switch, a charge management unit, a power indicator and a MicroUSB charging interface. According to the tool provided by the present invention, files in the U disk can be browsed and accessed, and file listing, copying, pasting, browsing and other conventional functions can be realized; and at the same time, alarming in the case of equipment leaving, electric quantity monitoring and other special functions are realized.

Description

technical field [0001] The invention relates to a tool for browsing USB devices through bluetooth, belonging to the field of electronic products. Background technique [0002] The Chinese patent with the patent number CN201320664049.8 discloses a U disk and Bluetooth bridge, which consists of an MCU module, a Bluetooth module, a switch control module, a voltage regulation and charging management module, a rechargeable button battery, a liquid crystal display module, a USB A-type plug, USB A-type socket and so on. U disk, U shield and other USB devices can be used in mobile portable devices such as mobile phones through the Bluetooth network. Due to the existence of the MCU and the liquid crystal display module, although there are many types of USB devices that can be accessed by the invention, the power consumption, volume and cost will also increase, making it inconvenient to carry. In many cases, people only have smartphones and ordinary U disks without OTG interfaces. I...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F13/10G06F13/42
CPCG06F13/102G06F13/4282Y02D10/00
Inventor 李昊坤
Owner 李昊坤