JPH0488697U

JPH0488697U -

Info

Publication number: JPH0488697U
Application number: JP40372690U
Authority: JP
Priority date: 1990-12-19
Filing date: 1990-12-19
Publication date: 1992-07-31

Description

[Brief explanation of drawings]

図面はこの考案の一実施例を示し、第１図はそ
の正面図、第２図はその側断面図、第３図はその
分解斜視図である。１……ピアノ本体、２……裏蓋体、３……取付
穴、４……支承部、５……鍵盤台、５ａ……取付
片、６……仕切板、６ａ……角穴、７……回路基
板、８……スピーカー、１０……鍵盤、１０ｂ…
…角状突起、１１……鍵盤シート、１２……蓋体
。 The drawings show an embodiment of this invention, with FIG. 1 being a front view thereof, FIG. 2 being a side sectional view thereof, and FIG. 3 being an exploded perspective view thereof. 1... Piano body, 2... Back cover body, 3... Mounting hole, 4... Support part, 5... Keyboard stand, 5a... Mounting piece, 6... Partition plate, 6a... Square hole, 7 ...Circuit board, 8...Speaker, 10...Keyboard, 10b...
... horn-like projection, 11 ... keyboard sheet, 12 ... lid body.

Claims

[Scope of Claim for Utility Model Registration] 1. A hollow upright piano body and a partition plate with a plurality of square holes placed and fixed on a support protruding forward from the center of the front panel of the piano body. A keyboard stand having a keyboard stand, a circuit board placed between the keyboard stand and the supporting part, and provided with a number of normally open switches facing the square holes, and a circuit board between the circuit board and the partition plate. It consists of a keyboard made of a flexible material having a large number of angular protrusions, and this keyboard is interposed between a partition plate and a circuit board, and each angular protrusion is inserted into each square hole. Features a toy electronic piano. 2. The toy electronic piano as set forth in claim 1 of the utility model registration claim, characterized in that a back cover body is detachably attached to the back side of the piano body. 3. A mounting hole is provided in the center of the front panel of the piano body that reaches both the left and right ends, and a supporting part is provided to protrude forward from the lower edge of this mounting hole, and a keyboard stand is placed on this supporting part. The toy electronic piano according to claim 1, wherein a mounting piece is detachably attached to the mounting hole. 4. The toy electronic piano as set forth in claim 1 of the utility model registration claim, characterized in that a keyboard sheet is further laid on the top surface of the partition plate. 5. The toy electronic piano as set forth in claim 1 of the utility model registration claim, characterized in that the keyboard stand is further equipped with a lid that can be opened and closed.