KR970050090A - Children's entertainment - Google Patents

Children's entertainment Download PDF

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Publication number
KR970050090A
KR970050090A KR1019950072252A KR19950072252A KR970050090A KR 970050090 A KR970050090 A KR 970050090A KR 1019950072252 A KR1019950072252 A KR 1019950072252A KR 19950072252 A KR19950072252 A KR 19950072252A KR 970050090 A KR970050090 A KR 970050090A
Authority
KR
South Korea
Prior art keywords
keyboard
mat switch
hole
neon tube
grooves
Prior art date
Application number
KR1019950072252A
Other languages
Korean (ko)
Other versions
KR100203473B1 (en
Inventor
노현숙
Original Assignee
노현숙
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 노현숙 filed Critical 노현숙
Priority to KR1019950072252A priority Critical patent/KR100203473B1/en
Publication of KR970050090A publication Critical patent/KR970050090A/en
Application granted granted Critical
Publication of KR100203473B1 publication Critical patent/KR100203473B1/en

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Classifications

    • GPHYSICS
    • G10MUSICAL INSTRUMENTS; ACOUSTICS
    • G10HELECTROPHONIC MUSICAL INSTRUMENTS; INSTRUMENTS IN WHICH THE TONES ARE GENERATED BY ELECTROMECHANICAL MEANS OR ELECTRONIC GENERATORS, OR IN WHICH THE TONES ARE SYNTHESISED FROM A DATA STORE
    • G10H1/00Details of electrophonic musical instruments

Abstract

〔발명이 속하는 분야〕[Field of Invention]

건반을 밟으면 실지의 연주음이 자체에서 발생되며 다양한 색상의 광선을 발하는 네온관이 구성되고 이동이 가능한 밟음식전자피아노.When you step on the keyboard, the actual sound is generated from itself, and a neon tube that emits rays of various colors is constructed and the tumbler food piano is movable.

〔발명의 구성〕[Construction of invention]

간막이가 형성된 베이스프레임과 매트스위치, 네온관이 형성된 건반으로 구성됨.It consists of a base frame with a partition, a keyboard with a mat switch and a neon tube.

Description

어린이들의 유희용 밟음식전자피아노Children's entertainment

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음As this is a public information case, the full text was not included.

제1도는 본 발명의 분해사시도,1 is an exploded perspective view of the present invention,

제2도는 본 발명의 요부구성품을 나타낸 참고사시도.Figure 2 is a reference perspective view showing the main components of the present invention.

Claims (1)

양측에 스피커(13)를 가지고 내측 상하로는 간막이삽입홈(11) (11a)을 가지며 위의 간막이삽입홈(11) 사이에는 3개씩의 구멍(12)이 형성된 베이스프레임(10)의 간막이삽입홈(11) (11a)에는 피아노건반의 경계선에 해당하는 형태대로 제작된 간막이(20) (30)를 삽입시키되 2옥타브정도의 건반을 형성시킬 수 있도록 하고 위 간막이(20) (30)의 사이사이 공간부 바닥에는 매트스위치(70)를 각기 부착시킨 후 매트스위치(70)의 전선(71)은 위 구멍(12)의 중간구멍을 통해 인출, 작동회로에 도통시키며 위 매트스위치(70)의 위로는 각기 건반(50) (51)을 삽입시키는데 각 건반(50) (51)은, 내부가 공간부이며 그 공간부에는 네온관(80)을 형성시키고 상면에 유리코팅(61)이 된 막음판(60)을 하방에서 부착하여 나사로 조립된 것인데 네온관(80)의 양단부는 구멍(12)의 좌우측 구멍에 삽입시켜서 작동회로에 연결되도록 하고, 길이가 긴 건반(50)은 상면만 투명 또는 반투명이 되도록 하고 길이가 짧은 건반(51)의 상면은 군청색이나 녹색계통의 색상을 가지게 하여서, 건반(50) (51)을 밟으면 건반(50) (51)에 눌려서 하방의 매트스위치(70)가 도통됨에 따라 해당건반의 네온관에 점등이 됨과 동시에 해당 건반의 실지 연주음이 스피커(13)를 통해 발생되도록 하며 건반에서 압력을 해지하면 매트스위치(70) 자체의 복원력에 의해 접점이 원위치됨과 동시에 해당부분의 건반도 상승되어 원위치될 수 있도록 하고 전체는 이동이 가능함을 특징으로 하는 어린이들의 유희용 밟음식전자피아노.Insertion of the base frame 10 with the speaker 13 on both sides and the inner and upper partitioning grooves 11 and 11a and three holes 12 are formed between the partitioning grooves 11 above. The grooves (11) (11a) are inserted into the partitions (20) and (30) made in the form corresponding to the boundary of the piano keys, so that a key of about two octaves can be formed, and between the upper partitions (20, 30). After attaching the mat switch 70 to the bottom of the interspace, the electric wire 71 of the mat switch 70 is drawn out through the middle hole of the upper hole 12 and conducts to the operation circuit. The keyboard 50 and 51 are respectively inserted in the upper part, and each keyboard 50 and 51 has a space inside and a neon plate 80 formed in the space and a glass coating 61 formed on the upper surface thereof. (60) is attached from below, and assembled by screws. Both ends of the neon tube (80) are inserted into the left and right holes of the hole (12). Turn on to be connected to the operation circuit, the long keyboard 50 is to be transparent or translucent only the upper surface, and the upper surface of the short keyboard 51 has a navy blue or green color, the keyboard 50 (51) Press down on the keyboard (50) (51) and the mat switch (70) below is turned on so that the neon tube of the corresponding keyboard is turned on and the actual playing sound of the corresponding keyboard is generated through the speaker (13). When the pressure is released, the mat switch 70 itself is repositioned by the restoring force, and at the same time, the keyboard of the corresponding portion is also raised so that the original position can be moved and the whole can be moved. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019950072252A 1995-12-18 1995-12-18 An electroic piano for children KR100203473B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019950072252A KR100203473B1 (en) 1995-12-18 1995-12-18 An electroic piano for children

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019950072252A KR100203473B1 (en) 1995-12-18 1995-12-18 An electroic piano for children

Publications (2)

Publication Number Publication Date
KR970050090A true KR970050090A (en) 1997-07-29
KR100203473B1 KR100203473B1 (en) 1999-06-15

Family

ID=19448899

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019950072252A KR100203473B1 (en) 1995-12-18 1995-12-18 An electroic piano for children

Country Status (1)

Country Link
KR (1) KR100203473B1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20020073457A (en) * 2002-08-16 2002-09-26 박민수 A light keyboard acquirement device
KR101976383B1 (en) * 2017-11-03 2019-05-08 고영종 A foot piano
KR200487938Y1 (en) 2018-05-18 2019-02-13 (주)뉴엠텍 Foot piano

Also Published As

Publication number Publication date
KR100203473B1 (en) 1999-06-15

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