Teaching-used electronic piano

An electronic organ and battery technology, applied in the field of electronic organ, can solve problems such as affecting teaching effect, students' enthusiasm for learning, affecting the range of electronic organ teaching, and unsatisfactory stereo sound, so as to improve stereo effect, enrich teaching methods, and improve stereo effect
CN107316631AInactive Publication Date: 2017-11-03郭庭
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
郭庭
Publication Date
2017-11-03
Estimated Expiration
Not applicable · inactive patent

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Abstract

The invention provides a teaching-used electronic piano, which comprises a dust-proof cover, a connection shaft, a tablet computer, a positioning knob, a Bluetooth speaker, a speaker groove, an electronic piano body, a power supply groove, a combined power supply block, keys, a circuit board, a charging module and a charging hole, wherein the dust-proof cover is arranged at the upper part of the electronic piano body through the connection shaft; the tablet computer is fixedly arranged on the inner side surface of the dust-proof cover; the positioning knob is arranged at the outer end of the connection shaft; the Bluetooth speaker is arranged inside the speaker groove; the combined power supply block is arranged inside the power supply groove; and the keys are arranged on the upper side surface of the electronic piano body. due to the arrangement of the Bluetooth speaker, the combined power supply block and the dust-proof cover, the sound quality of the electronic piano is improved, the stereo effects are good, the teaching-used electronic piano can be used in a condition with no external power supply, use requirements of class teaching or outdoor teaching can be met, the structure is simple, the practicability is strong, and promotion and use are facilitated.
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Description

technical field

[0001] The invention belongs to the technical field of electronic organ, in particular to an electronic organ for teaching. Background technique

[0002] With the improvement of people's living standards, piano, chess, calligraphy and painting have become an important part of people's leisure time to cultivate their sentiments and spiritual enjoyment. The electronic organ is a kind of music device that people like to hear and see. It has many timbres, good sound quality and powerful functions. It is also one of the most common introductory instruments for students to learn music. Utilize the special function of music synthesis of the electronic organ to cultivate students' comprehensive music ability, so as to stimulate their understanding and love of music from the bottom of their hearts.

[0003] Electronic piano is a kind of keyboard instrument, in fact it is a kind of electronic synthesizer, it adopts large-scale integrated circuit, mostly configures sou...

Claims

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