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An electronic pedal page turner

A page-turner, electronic technology, applied in printing, books, bookmarks, etc., can solve the problems of inability to turn pages backwards, complex structure, etc., and achieve the effect of preventing slippage and being easy to use.

Inactive Publication Date: 2015-08-05
张中刚
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The existing patent number is CN02225494.3 and the invention patent titled "Pedal Page Turner" discloses a pedal page turner that can turn pages with feet, but its structure is complicated and it can only turn forward page, but not backwards, so it needs further improvement

Method used

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  • An electronic pedal page turner
  • An electronic pedal page turner
  • An electronic pedal page turner

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Experimental program
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Embodiment Construction

[0021] The present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments.

[0022] like Figure 1 to Figure 4 Shown is the structural representation of the present invention,

[0023] The reference signs are: body 1, slope 1a, anti-slip groove 11, transmission interface 12, power display 13, power switch 2, wireless signal transmission device 3, left pedal 4, right pedal 5, anti-slip strip 6, power supply 7, USB interface8.

[0024] like Figure 1 to Figure 4 as shown,

[0025] An electronic pedal page turner of the present invention includes a main body 1, on which a power switch 2 is arranged, wherein, the main body 1 is provided with a signal transmission device capable of communicating signals with a display device equipped with specified software, The signal transmission device forms a circuit through the chip and the power supply 7 through wires. The main body 1 is provided with a mechanical control device t...

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PUM

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Abstract

The invention provides an electronic foot-operated page turner which comprises a main body and a power switch arranged on the main body, wherein a signal transmission device is arranged on the main body and can perform signal transmission with display equipment which is provided with desired software, the signal transmission device is connected with a chip and a power source through a wire to form a circuit, a mechanism control device is arranged on the main body and can send a backward-turning or forward-turning mechanical signal and can be controlled by left or right foot, and a signal conversion device is arranged on the chip and can convert the mechanical signal into an electrical signal. The electronic foot-operated page turner, provided by the invention, can achieve the purpose of turning a page by foot instead of hand, so as to enable an instrumentalist to turn pages of a music score without needing to stop playing and also provide convenience for people who have difficulties in hand motility.

Description

technical field [0001] The invention relates to a page turner, in particular to a pedal page turner, in particular to an electronic pedal page turner. Background technique [0002] From ancient times to the present, musicians and instrument lovers have faced a headache when playing or practicing a relatively long piece of music with several pages, that is, they have to stop playing or practicing because they have to free up their hands to turn over the score. It is often seen that at a concert, when the musician is playing, there will be an assistant next to him to help him turn the score. The existing patent number is CN02225494.3 and the invention patent titled "pedal page turner" discloses a foot pedal page turner that can turn pages with feet, but its structure is complex and can only be turned forward page, but cannot turn the page backwards, so it needs further improvement. Contents of the invention [0003] The technical problem to be solved by the present invent...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B42D9/04
Inventor 张中刚
Owner 张中刚