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Intelligent energy-saving keyboard

A keyboard, smart technology, used in the field of electronics accessories supplies

Inactive Publication Date: 2017-12-01
梁良
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The present invention provides an intelligent power-saving keyboard in order to solve the problem of keyboard power saving and free conversion into wired or wireless mode.

Method used

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Embodiment Construction

[0012] In order to make it easier for those skilled in the art to understand and implement the present invention, the present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments.

[0013] The invention discloses a design scheme of an intelligent power-saving keyboard. figure 1 A perspective schematic diagram of a smart battery-saving keyboard, figure 2 It is a schematic diagram of the bottom of the keyboard. It includes a keyboard body 1, a USB data cable 2, and a battery 3. The keyboard body 1 is rectangular as a whole, and the shell is made of plastic material. The USB data cable 2 can be automatically identified as a wired keyboard when it is plugged into a computer through the USB interface, and charges the keyboard battery 3; when it is pulled out from the USB interface of the computer, the Bluetooth switch 8 is activated to convert to a Bluetooth wireless keyboard.

[0014] The main switch can cont...

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Abstract

The invention provides an intelligent energy-saving keyboard, which comprises a keyboard body, a USB (Universal Serial Bus) data line and a battery. The intelligent energy-saving keyboard is characterized in that the USB data line can be automatically identified into a wired keyboard when being plugged into a computer through the USB connector, and the battery of the keyboard is charged; and when the USB data line is unplugged from the USB connector of the computer, a Bluetooth switch is started and is converted into a Bluetooth wireless keyboard. When an electric quantity is too low, a beep is emitted. The back of the keyboard is provided with an automatic coiling device and a groove, the USB data line can be automatically retracted, and the USB data line head is put in the groove. The keyboard is provided with a vibration sensor, the keyboard is under a stationary state when the keyboard is subjected to wireless connection, and a power supply is automatically shut down. The power supply is started during vibration.

Description

technical field [0001] The invention belongs to the field of accessories for electronic products, and in particular relates to an intelligent power-saving keyboard. Background technique [0002] The keyboard is an important input device for computers. Although the touch screen has become very popular with the continuous development of technology, the use of the keyboard is more stable than that of the touch screen, and it does not take up screen space. The keyboard has not yet withdrawn from the stage. As a commonly used mobile accessory, keyboards have their own advantages, both wired and wireless. The wired keyboard does not need to install additional batteries, and is directly powered by the computer; the wireless keyboard can be moved freely, but the battery needs to be prepared by the user. How to enable the keyboard to be converted and used in wired and wireless ways according to the actual situation of the user is a problem worth solving. Contents of the invention ...

Claims

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Application Information

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IPC IPC(8): G06F3/02
CPCG06F3/0202
Inventor 梁良
Owner 梁良
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