CN202404886U - Number film for keys on music instrument - Google Patents

Abstract

The utility model relates to a number film for keys on a music instrument, which relates to the film for the keys on the music instrument. The number film for the keys on the music instrument comprises a plurality of square films, the quantity of the square films is identical to that of piano keys, each square film corresponds to one piano key, each square film is provided with a protruded symbol, the protruded symbol on the square film corresponding to a central C key of a piano is a triangular symbol, the protruded symbols of the rest square films are respectively a number from 1 to 7, four corners of each square film are respectively in an arc shape, the length and the width of each square film are 1cm, and the back surface of each square film has viscosity. The number film for the keys on the music instrument is simple and reasonable in structure, small in size, economical, environment-friendly and convenient to carry, is capable of solving the problem that a majority of nonprofessional music amateurs are difficult to remember the phoneme and helping the music amateurs to be rapidly familiar with the phoneme and sound groups, and has low production cost and remarkable market prospect.

Description

A kind of key is used digital pad pasting

Technical field

The utility model relates to a kind of key pad pasting, and a kind of specifically key is used digital pad pasting.

Background technology

At present, the fingerboard on the market receives numerous music-lovers' high praise and likes, but during for vast amateur music-lover; Most of user still uses common keyboard by the memory phoneme; Existing keyboard had not both had the sign of phoneme, did not have the prompting of sound group yet, owing to the beginner position of basic sound level was unfamiliar with during use; Cause playing and encounter difficulties, be not easy to their use.

The utility model content

The purpose of the utility model is the deficiency for solving the problems of the technologies described above; Provide a kind of key to use digital pad pasting, it is simple and reasonable, small and exquisite, economy, environmental protection, is easy to carry; Can help vast amateur music-lover's discriminate tone group and phoneme, effectively improve the efficient of music learning.

The utility model is that to solve the problems of the technologies described above the technical scheme that is adopted be that a kind of key is used digital pad pasting; Comprise the square pad pasting of polylith, the quantity of square pad pasting equates with the quantity of piano key, the corresponding key of each square pad pasting; On each square pad pasting, all be provided with a raised symbol; Raised symbol corresponding on the square pad pasting of the piano C of central authorities key is a triangle, and the raised symbol on all the other square pad pastings is respectively 1-7 numeral, and four jiaos of said each square pad pasting are curved; Length and the wide 1cm that is respectively, and the back side has stickiness.

The beneficial effect of the utility model is: it is simple and reasonable, small and exquisite, and each digital pad pasting all is an independently individuality, makes things convenient for the user according to the more efficient paste position of self needs selection like this; The back side at digital pad pasting has stickiness; The usage one of similar paster is torn i.e. usefulness, and economy, environmental protection, is easy to carry; Can be used for the common keyboard musical instrument and help vast amateur music-lover's discriminate tone group and phoneme, better solve the problem of memory phoneme difficulty.

Description of drawings

The structural representation of Fig. 1 the utility model;

The 1-7 numeral and the keyboard musical alphabet corresponding diagram of Fig. 2 the utility model;

The digital pad pasting of Fig. 3 the utility model and the contraposition synoptic diagram of keyboard;

Mark among the figure: 1, gum, 2, square pad pasting, 3, numeral, 4, triangle.

Embodiment

As shown in the figure, a kind of key is used digital pad pasting, comprises the square pad pasting 2 of polylith, and the quantity of square pad pasting 2 equates with the quantity of piano key; Each square pad pasting 2 corresponding key all is provided with a raised symbol on each square pad pasting 2, be triangle 4 corresponding to the raised symbol on the square pad pasting 2 of the piano C of central authorities key; Raised symbol on all the other square pad pastings 2 is respectively 1-7 numeral 3, and four jiaos of said each square pad pasting 2 are curved, the long and wide 1cm that is respectively; And the back side has stickiness, the usage of similar paster, and one tears promptly and uses; Easy to use, the corresponding key of each pad pasting has guaranteed that like this each key all has corresponding prompting.

It is simple and reasonable, small and exquisite for the utility model, and economy, environmental protection are easy to carry; Can solve the problem that vast amateur music-lover remembers the phoneme difficulty; Help them to be familiar with phoneme and sound group fast, and low preparation cost, market outlook are considerable.

Claims (1)

1. a key is used digital pad pasting; It is characterized in that: comprise the square pad pasting of polylith (2), the quantity of square pad pasting (2) equates with the quantity of piano key, the corresponding key of each square pad pasting (2); On each square pad pasting (2), all be provided with a raised symbol; Raised symbol corresponding on the square pad pasting (2) of the piano C of central authorities key is triangle (4), and the raised symbol on all the other square pad pastings (2) is respectively 1-7 numeral (3), and four jiaos of said each square pad pasting (2) are curved; Length and the wide 1cm that is respectively, and the back side has stickiness.

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