Touch input equipment and applied electronic equipment thereof

Abstract

The invention provides touch input equipment. The touch input equipment comprises a first rectangular input box, wherein the first rectangular input box comprises an upper border, a lower border, a left border and a right border; one of the upper border and the lower border is provided with a first light emitter and the other is provided with a first light receiver corresponding to the first lightemitter; and one of the left border and the right border is provided with a second light emitter and the other is provided with a second light receiver corresponding to the second light emitter. According to the touch input equipment provided by the invention, reception and emission are carried out by utilizing virtual light signals, and when users block the reception of the light signals, realization signals are triggered, so that when being compared with resistive touch screens and capacitive touch screens in the prior art, the touch input equipment is capable of triggering signals withouttouching entities so as to realize a touch function with small input noise, low wear rate and high quality. The electronic equipment also has above beneficial effects.

Description

technical field [0001] The present invention relates to the technical field of electronic input devices, in particular to a touch input device and an electronic device for its application. Background technique [0002] With the development and upgrading of electronic industry technology, the input devices of electronic products, such as the commonly used keyboard, also develop accordingly. At present, the mainstream keyboard on the market is the mechanical keyboard of the traditional desktop computer. This kind of mechanical keyboard adopts a rail-sliding structure. With the demand of market development, capacitive touch keyboards have been used as an upgrade of notebook keyboards. The capacitive touch keyboard is thinner and thinner overall, and the touch sensitivity will be higher. However, the mechanical keyboard has the disadvantages of bulkiness, high noise, easy wear, high failure rate and poor quality when inputting; the process structure of the capacitive touch keybo...

AI Technical Summary

Problems solved by technology

At present, the mainstream keyboard on the market is the mechanical keyboard of the traditional desktop computer. This kind of mechanical keyboard adopts a rail-sliding structure. With the demand of market development, capacitive touch keyboards have been used as an upgrade of notebook keyboards. The capacitive touch keyboard is thinner and thinner overall, and the touch sensitivity will be higher. However, the mechanical keyboard has the disadvantages of bulkiness, high noise, easy wear, high failure rate and poor quality when inputting; the process structure of the capacitive touch keyboard complicated and expensive

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