CN208256264U - A kind of piano panel construction - Google Patents

Abstract

The utility model discloses a kind of piano panel constructions, including piano panel, the upper end outer surface of the piano panel is provided with piano black key and piano white key, and piano black key is located at the rear of piano white key, the rear of the piano black key is provided with minor flaps, two side position of upper end outer surface of the piano panel is fixedly installed with piano handrail, one side external surface of the piano handrail is provided with USB flash disk interface close to back-end location, the leading exterior surface of the piano handrail is provided with several groups sound outlet, and the side of the piano handrail is provided with fingerboard.A kind of piano panel construction described in the utility model, equipped with pressing plate, recorder and touch screen, it can be convenient for the qin spectrum of the fixed piano of people, people are facilitated to learn piano, and the piano music that people play can be about to certainly and recorded, it is convenient for people's recording learning situation, accelerates the study course of people, the autonomous learning that can also realize people brings better prospect of the application.

Description

A kind of piano panel construction

Technical field

The utility model relates to piano panel construction field, in particular to a kind of piano panel construction.

Background technique

Piano panel construction refers to can be with the fingerboard of playing music and its structure on periphery on piano, but society is not Disconnected development, people constantly promote the enthusiasm of music, and the demand of piano is also continuously increased, the demand of piano panel construction Increasing, but science and technology is ceaselessly developing, requirement of the people for piano panel construction is higher and higher, leads to existing piano Panel can not meet the requirement of people；There are certain drawbacks in existing piano panel, firstly, existing steel when in use Qin panel does not have sound-recording function, and learning effect is bad, is unsatisfactory for the requirement of people, so that the practicability of the piano panel Substantially reduce, secondly, fixed on existing piano panel qin spectrum it is more troublesome, influence people study, finally, existing piano face Plate does not have the wrong function of inspection, does not meet the requirement of people, certain influence is brought to the use process of people, for this purpose, It is proposed that a kind of piano panel construction.

Utility model content

The main purpose of the utility model is to provide a kind of piano panel constructions, can effectively solve in background technique Problem.

To achieve the above object, the technical solution that the utility model is taken are as follows:

The upper end outer surface of a kind of piano panel construction, including piano panel, the piano panel is provided with piano black key With piano white key, and piano black key is located at the rear of piano white key, and the rear of the piano black key is provided with minor flaps, the steel Two side position of upper end outer surface of qin panel is fixedly installed with piano handrail, and a side external surface of the piano handrail is after End position is provided with USB flash disk interface, and the leading exterior surface of the piano handrail is provided with several groups sound outlet, the piano handrail Side be provided with fingerboard, the rear end setting of the fingerboard is fluted, and the side of the groove is provided with baffle, institute The inner bottom surface middle position for stating groove is fixedly installed with touch screen, and the rear of the touch screen is provided with link slot, the connection Two side external surfaces of slot are fixedly installed with connecting column, and the leading exterior surface middle position of the minor flaps offers qin spectrum and places Slot, the qin spectrum placing groove are internally provided with pressing plate, and the lower end of the minor flaps is fixedly installed with connecting plate, the connecting plate Lower end be fixedly installed with connecting rod, the both ends of the connecting rod offer fixing groove, the inside setting of the piano panel There is recorder, the back end outer surface of the piano panel is fixedly installed with fixed plate, the output end and recorder of the touch screen Input terminal be electrically connected.

Preferably, the shape of the piano panel is cuboid, and the side of the touch screen is provided with circular key, round The quantity of key is four groups.

Preferably, the back end outer surface of the piano panel is fixedly installed with power interface, the inside of the piano panel It is provided with data processor and signal transceiver.

Preferably, the connecting rod is flexibly connected by the inner surface of fixing groove with the outer surface of connecting column, the fixation The upper end outer surface of plate is fixedly installed with rubber pad.

Preferably, the leading exterior surface of the qin spectrum placing groove is provided with rotation axis, and the side of rotation axis is provided with connection Circle, one end of the pressing plate is flexibly connected with the outer surface of clamping ring.

Preferably, the shape of the piano handrail is cuboid, and piano handrail is internally provided with loudspeaker.

Compared with prior art, the utility model has the following beneficial effects: the piano panel construction, passes through the pressure of setting Plate can facilitate people to learn piano, have entire piano panel construction more practical convenient for the qin spectrum of the fixed piano of people Property, by the recorder of setting, can be about to the piano music that people play certainly is recorded, and is convenient for people's recording learning situation, is added The study course of fast people, meets the requirement of people, practical, by the touch screen of setting, binding signal transceiver, It can be about to the comparison of song and online standard that people play certainly, remind the correct degree of the song of people, can be realized people Autonomous learning, and more convenient, practical, entire piano panel construction is fairly simple, easy to operate, the effect used It is more preferable relative to traditional approach.

Detailed description of the invention

Fig. 1 is a kind of overall structure diagram of piano panel construction of the utility model；

Fig. 2 is the structure chart of piano panel in a kind of piano panel construction of the utility model；

Fig. 3 is the structure chart of minor flaps in a kind of piano panel construction of the utility model；

Fig. 4 is the connection figure of minor flaps in a kind of piano panel construction of the utility model.

In figure: 1, piano panel；2, piano white key；3, piano black key；4, minor flaps；5, piano handrail；6, USB flash disk interface； 7, sound outlet；8, fingerboard；9, groove；10, baffle；11, touch screen；12, link slot；13, connecting column；14, qin spectrum is put Set slot；15, pressing plate；16, connecting plate；17, connecting rod；18, fixing groove；19, recorder；20, fixed plate.

Specific embodiment

To be easy to understand the technical means, creative features, achievement of purpose, and effectiveness of the utility model, below In conjunction with specific embodiment, the utility model is further described.

As shown in Figs 1-4, a kind of piano panel construction, including piano panel 1, the upper end outer surface setting of piano panel 1 There are piano black key 3 and piano white key 2, and piano black key 3 is located at the rear of piano white key 2, the rear of piano black key 3 is provided with small Cover board 4, two side position of upper end outer surface of piano panel 1 are fixedly installed with piano handrail 5, the side appearance of piano handrail 5 Face is provided with USB flash disk interface 6 close to back-end location, and the leading exterior surface of piano handrail 5 is provided with several groups sound outlet 7, piano The side of handrail 5 is provided with fingerboard 8, and the rear end setting fluted 9 of fingerboard 8, the side of groove 9 is provided with baffle 10, the inner bottom surface middle position of groove 9 is fixedly installed with touch screen 11, and the rear of touch screen 11 is provided with link slot 12, connection Two side external surfaces of slot 12 are fixedly installed with connecting column 13, and the leading exterior surface middle position of minor flaps 4 offers qin spectrum and puts Slot 14 is set, qin spectrum placing groove 14 is internally provided with pressing plate 15, and the lower end of minor flaps 4 is fixedly installed with connecting plate 16, connecting plate 16 lower end is fixedly installed with connecting rod 17, and the both ends of connecting rod 17 offer fixing groove 18, the inside setting of piano panel 1 There is recorder 19, the back end outer surface of piano panel 1 is fixedly installed with fixed plate 20, the output end and recorder 19 of touch screen 11 Input terminal be electrically connected；

The shape of piano panel 1 is cuboid, and the side of touch screen 11 is provided with circular key, and the quantity of circular key is Four groups；The back end outer surface of piano panel 1 is fixedly installed with power interface, and piano panel 1 is internally provided with data processor And signal transceiver；Connecting rod 17 is flexibly connected by the inner surface of fixing groove 18 with the outer surface of connecting column 13, fixed plate 20 Upper end outer surface be fixedly installed with rubber pad；The leading exterior surface of qin spectrum placing groove 14 is provided with rotation axis, and the one of rotation axis Side is provided with clamping ring, and one end of pressing plate 15 is flexibly connected with the outer surface of clamping ring；The shape of piano handrail 5 is cuboid, And piano handrail 5 is internally provided with loudspeaker.

It should be noted that the utility model is a kind of piano panel construction, when in use, firstly, piano panel 1 assembles To after piano, people can directly use piano, and people in use, can first be rotated up minor flaps 4, by minor flaps 4 open, and the qin of piano spectrum is put into qin spectrum placing groove 14, then by rotation axis rotation connection circle, allow clamping ring outer surface Pressing plate 15 cover in piano spectrum, piano spectrum is fixed, and free from the influence of the external environment in use, facilitates people Learn piano, makes the structure of entire piano panel 1 that more there is practicability, people are in piano, inside piano panel 1 The piano music that recorder 19 can automatically play people is recorded, and USB flash disk can also be inserted into inside USB flash disk interface 6 by people, so that it may Will be convenient for piano music copying and saving, people can accelerate the progress of study according to the case where record, can also give people It is kept as a souvenir, meets the requirement of people, it is practical, and touch screen 11 is provided on piano panel 1, people can be first Network is connected by signal transceiver, data processor can be about to the song that people play and the comparison of online standard, touching certainly Touching screen 11 will come out as the result is shown, remind the correct degree of the song of people, can be realized the autonomous learning of people, and comparison side Just, practical, in use, piano white key 2 and piano black key 3 form fingerboard 8, piano handrail 5 to piano panel 1 Internal loudspeaker is issued after can expanding the song that people play by sound outlet 7, and touch is fixed with inside groove 9 Screen 11, baffle 10 avoid minor flaps 4 from being pressed onto touch screen 11, and minor flaps 4 are mounted on steel by the connecting column 13 inside link slot 12 On qin panel 1, connecting plate 16 connects connecting rod 17, and the structure of entire piano panel 1 is relatively simple and easy to operate, meets The requirement of people, it is more practical.

The basic principles and main features of the present invention and the advantages of the present invention have been shown and described above.Current row The technical staff of industry is described in above embodiments and description it should be appreciated that the present utility model is not limited to the above embodiments Only illustrate the principles of the present invention, on the premise of not departing from the spirit and scope of the utility model, the utility model is also It will have various changes and improvements, these various changes and improvements fall within the scope of the claimed invention.The utility model Claimed range is defined by the appending claims and its equivalent thereof.

Claims (6)

1. a kind of piano panel construction, including piano panel (1), it is characterised in that: the upper end outer surface of the piano panel (1) It is provided with piano black key (3) and piano white key (2), and piano black key (3) is located at the rear of piano white key (2), the piano is black The rear of key (3) is provided with minor flaps (4), and two side position of upper end outer surface of the piano panel (1) is fixedly installed with steel One side external surface of qin handrail (5), the piano handrail (5) is provided with USB flash disk interface (6) close to back-end location, and the piano is helped The leading exterior surface of hand (5) is provided with several groups sound outlet (7), and the side of the piano handrail (5) is provided with fingerboard (8), fluted (9) are arranged in the rear end of the fingerboard (8), and the side of the groove (9) is provided with baffle (10), described recessed The inner bottom surface middle position of slot (9) is fixedly installed with touch screen (11), and the rear of the touch screen (11) is provided with link slot (12), two side external surfaces of the link slot (12) are fixedly installed with connecting column (13), the front end appearance of the minor flaps (4) Face middle position offers qin spectrum placing groove (14), and being internally provided with pressing plate (15) for qin spectrum placing groove (14) is described small The lower end of cover board (4) is fixedly installed with connecting plate (16), and the lower end of the connecting plate (16) is fixedly installed with connecting rod (17), institute The both ends for stating connecting rod (17) offer fixing groove (18), and the piano panel (1) is internally provided with recorder (19), institute The back end outer surface for stating piano panel (1) is fixedly installed with fixed plate (20), the output end and recorder of the touch screen (11) (19) input terminal is electrically connected.

2. a kind of piano panel construction according to claim 1, it is characterised in that: the shape of the piano panel (1) is Cuboid, the side of the touch screen (11) are provided with circular key, and the quantity of circular key is four groups.

3. a kind of piano panel construction according to claim 1, it is characterised in that: outside the rear end of the piano panel (1) Surface is fixedly installed with power interface, and the piano panel (1) is internally provided with data processor and signal transceiver.

4. a kind of piano panel construction according to claim 1, it is characterised in that: the connecting rod (17) passes through fixing groove (18) inner surface is flexibly connected with the outer surface of connecting column (13), and the upper end outer surface of the fixed plate (20) is fixedly installed with Rubber pad.

5. a kind of piano panel construction according to claim 1, it is characterised in that: the front end of qin spectrum placing groove (14) Outer surface is provided with rotation axis, and the side of rotation axis is provided with clamping ring, one end of the pressing plate (15) and the appearance of clamping ring Face is flexibly connected.

6. a kind of piano panel construction according to claim 1, it is characterised in that: the shape of the piano handrail (5) is Cuboid, and piano handrail (5) is internally provided with loudspeaker.