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Automatic control apparatus for notebook touch pad

An automatic control device, touch panel technology, applied in the input/output process of data processing, instruments, electrical digital data processing and other directions, can solve problems such as unfavorable coordinate signal input, inability to carry out activities, etc. Signal input, flexible control effects

Inactive Publication Date: 2015-11-18
CHUZHOU HAICHUAN PRINTING PACKAGING CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0009] The technical problem to be solved by the present invention is to overcome the deficiencies of the prior art and provide an automatic control device for a notebook touch panel, which solves the problem that the existing notebook touch panel is usually fixed on the keyboard body and cannot be moved, which is not conducive to Problems with inputting coordinate signals

Method used

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  • Automatic control apparatus for notebook touch pad

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Embodiment Construction

[0019] Embodiments of the present invention will be described below in conjunction with the accompanying drawings.

[0020] Such as figure 1 As shown, the present invention has designed an automatic control device for a notebook touchpad, including a power supply circuit, a switch, a main controller, a drive circuit, a micro motor, and a touchpad bracket, wherein the touchpad bracket is movably arranged on the keyboard body, And the touch panel is fixed; the power supply circuit is used to provide electric energy; the switch is used to turn on or off the power supply of the power supply circuit; the main controller is used to receive the touch signal of the touch panel and process it, and Generate a control signal; the drive circuit is used to convert the control signal into a drive signal; the output shaft of the micro motor is fixedly connected to the touch panel bracket through a connector, and is used to rotate the output shaft according to the drive signal to drive the to...

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PUM

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Abstract

The invention discloses an automatic control apparatus for a notebook touch pad. The automatic control apparatus comprises a power supply circuit, a switch, a main controller, a driving circuit, a micro-motor and a touch pad bracket, wherein the touch pad bracket is movably arranged on a keyboard body and fixes the touch pad; the power supply circuit is used for providing electric energy; the switch is used for switching on or off power supply of the power supply circuit; the main controller is used for receiving a touch signal of the touch pad, processing the touch signal and generating a control signal; the driving circuit is used for converting the control signal to a driving signal; and an output shaft of the micro-motor is fixedly connected with the touch pad bracket through a connector, and the micro-motor is used for rotating the output shaft according to the driving signal to drive the touch pad bracket to ascend or descend relative to the keyboard body. The automatic control apparatus can realize angle and height adjustment of the touch pad, so that the touch pad is movably fixed, flexible control is realized, coordinate information is convenient to input, and the working efficiency is improved.

Description

technical field [0001] The invention relates to an automatic control device for a notebook touch panel, belonging to the technical field of notebook keyboards. Background technique [0002] With the rise of notebook computers and tablet computers, people have higher and higher requirements for portability. Usually, the touchpad is integrated on the notebook keyboard, so that the notebook computer can not only control the coordinates through the mouse, but also directly input through the touchpad. [0003] Generally, notebook keyboards include island-style keyboards, chocolate keyboards, duckweed-style keyboards, traditional keyboards, improved chocolate keyboards, etc. Traditional keyboards feel the best and are mostly used in business models such as THINKPAD and DV6. The island-style keyboard is the predecessor of the chocolate keyboard, and there are not many models of it; the chocolate keyboard has a large key spacing and is not easy to accidentally touch, but the keycap ...

Claims

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Application Information

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IPC IPC(8): G06F3/041
Inventor 尤为
Owner CHUZHOU HAICHUAN PRINTING PACKAGING CO LTD
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