CN2354210Y - 27键管口琴 - Google Patents

27键管口琴 Download PDF

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Publication number
CN2354210Y
CN2354210Y CN 99222509 CN99222509U CN2354210Y CN 2354210 Y CN2354210 Y CN 2354210Y CN 99222509 CN99222509 CN 99222509 CN 99222509 U CN99222509 U CN 99222509U CN 2354210 Y CN2354210 Y CN 2354210Y
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tube body
mouthpiece
organ
utility
model
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刘竹烈
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Abstract

27键管口琴属于键盘、吹奏乐器的结构与设计制造技术领域。由管体、琴盒和软吹管组成,管体是主管体上装有27个键,后端为喇叭,前端为吹嘴,吹嘴内装有紊流管,琴盒、盒座内有支撑筋,盒盖上有谱架,软吹管由吹口、软管体和接头连接而成。有两种使用方式,一种是主管体接吹嘴演奏,另一种是主管体管嘴取下,装软吹管接头后整体装在琴盒内,当风琴演奏。易教易学易掌握易表演,可演奏2—3声部,是学生学习的好乐器。

Description

27键管口琴
本实用新型属于键盘、吹奏乐器的结构和设计制造技术领域。
目前,有24键管口琴,由主管体上装24键,后端为喇叭,前端为吹嘴,其缺点是,24键音域窄,转调有问题,吹嘴结构不合理,音质改变,不能达到音程要求。
本实用新型的目的是提供一种音域宽、控制紊流、多功能组合27键管口琴。
本实用新型的目的是这样实现的,由管体、琴盒和软吹管组成,管体为主管体上装27键,主管体后端为喇叭、前端为吹嘴,吹嘴内装有紊流管。琴盒由盒座和盒盖组成,盒座内有支撑筋,盒盖上有谱架,支撑筋能保证琴放在上面稳固不动。软吹管由吹口、软管体和接头连接而成取下吹嘴,软吹管接头插装在主管体上
有两种使用方式,一种是主管体接吹嘴演奏,另一种是把主管体接软吹管,组合后放在琴盒支撑筋上,当风琴演奏,盒盖当谱架。
本实用新型的优点是,结构合理,易教易学易掌握,一般音乐老师都会演奏,演奏指法和钢琴、风琴、手风琴一样,表演时音域宽,代半音,可转调,把一个班级当乐队,吹奏2-3声部,可分旋律声部和伴奏声部,旋律声部又可分主旋律和副旋律,伴奏声部又可密集和弦和分解和弦等多种音型演奏,音响丰富,效果好吹嘴、喇叭都是紧配合活连接,可清洗。
以下结合附图及实施例对本实用新型进行详细说明
图1为本实用新型管体结构示意图
图2为本实用新型琴盒结构示意图
图3为本实用新型软吹管结构示意图
该27键管口琴,由管体、琴盒和软吹管组成,管体为主管体1上装有十六个白键,十一个黑键,主管体后端为喇叭2,前端为吹嘴3,吹嘴内装有紊流管4。琴盒由盒座5和盒盖6组成,盒座内有支撑筋7,盒盖上有谱架8。软吹管由吹口9、软管体10和接头11连接而成,接头插装在主管体上。装好后的管口琴能达到设计要求。

Claims (1)

  1. 27键管口琴,由管体、琴盒和软吹管组成,其特征是,管体为主管体(1)上装有十六个白键,十一个黑键,主管体后端为喇叭(2),前端为吹嘴(3),吹嘴内装有紊流管(4),琴盒由盒座(5)和盒盖(6)组成,盒座内有支撑筋(7),盒盖上有谱架(8),软吹管由吹口(9)、软管体(10)和接头(11)连接而成,接头插装在主管体上。
CN 99222509 1999-01-13 1999-01-13 27键管口琴 Expired - Fee Related CN2354210Y (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 99222509 CN2354210Y (zh) 1999-01-13 1999-01-13 27键管口琴

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 99222509 CN2354210Y (zh) 1999-01-13 1999-01-13 27键管口琴

Publications (1)

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CN2354210Y true CN2354210Y (zh) 1999-12-15

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CN 99222509 Expired - Fee Related CN2354210Y (zh) 1999-01-13 1999-01-13 27键管口琴

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CN (1) CN2354210Y (zh)

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