Light emitting guitar

Abstract

The invention discloses a guitar capable of emitting light. The guitar comprises a headpiece, a neckshaft, a resonant tank, and strings, the headpiece is provided with tuning pins, the neckshaft is provided with a nut and an LED lamp band, the position where the string fixing cone and a bridge is provided with a pressure-sensitive sensor, the pressure-sensitive sensor can detect pressure change, caused by vibration, of the strings and convert a pressure signal into a current pulse, the resonant tank is internally provided with a current controller, the current controller is arranged between the pressure-sensitive sensor and the LED lamp band, receives current generated by the pressure-sensitive sensor and transmits current information to the LED lamp band, the LED lamp band, therefore, generates light of different colors / intensities, a panel is provided with a solar cell panel, the solar cell panel is provided with a modem, and the nut is provided with a pressure switch which can control ON / OFF of power supply.

Description

technical field [0001] This application relates to a guitar musical instrument, in particular to a luminous guitar Background technique [0002] Guitar (Italian: Chitarra), also translated as guitar or violin, is a plucked string instrument, usually with six strings, similar in shape to a violin. The guitar is an easy-to-learn musical instrument. There are many people who learn and play the guitar in real life. The use of the guitar is extensive. At the same time, the functionality of the guitar is not limited to basic performance. More people like to play with Guitars with additional functions, such as electric guitars, luminous guitars, etc., during performances, such guitars can not only be played but also can achieve the effect of rendering the atmosphere. There are many luminous guitars in the prior art. Because of their luminous performance, luminous guitars can emit dazzling brilliance during playing, and are favored by guitar lovers and professional players. At pre...

AI Technical Summary

Problems solved by technology

At present, there are mainly several methods for preparing multifunctional light-emitting guitars. One is to use fluorescent strings. This kind of fluorescent strings can be processed through special treatments, such as coating fluorescent layers on the strings or using optical fibers. , but because the strings have been treated, the sound quality of the guitar will be seriously affected during the process of assembling the guitar. At the same time, because the strings have been treated with fluorescent light, the intensity of the fluorescent light emitted by the strings is not large, so this kind of guitar is only suitable for darker lighting. Under the condition of using, at the same time, with the normal use time, the fluorescence emitted by the strings will weaken

Another kind of method discloses a kind of guitar that the patent application that publication number is CN102881276A is rich in light and color change, and it has installed pick-up, programmable controller and LED light-emitting element on the guitar, feels the vibration of string by pick-up, vibrates Converted into current, the current signal is transmitted to the LED light-emitting element through the programmable controller, but the construction of this guitar is complicated, the cost of use is high, and it needs to be connected to the power supply during use, which makes it inconvenient to use

[0003] This application proposes a new type of light-emitting guitar in order to solve the technical problems of the light-emitting guitar in the prior art that the light is not durable, the sound quality is poor, the structure is complicated, and the use is inconvenient.

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