Interactive piano lamp unit and interactive piano lamp

Abstract

The invention discloses an interactive piano lamp unit. The interactive piano lamp unit comprises a piano key main body, a light-emitting assembly and an induction control module, wherein the piano key main body comprises a top plate, a light guide plate, a reflecting plate and a bottom plate which are sequentially arranged from top to bottom; the top plate, the light guide plate, the reflector and the bottom plate are connected in a flat attaching mode. The induction control module comprises a control circuit board and a single induction coil, the induction coil is arranged between the lightreflecting plate and the bottom plate, the light emitting assembly is arranged in the space range between the top plate and the light reflecting plate, and the light emitting assembly and the induction coil are both electrically connected with the control circuit board. According to the interactive piano lamp unit, a single piano key is independently designed, the size is small, the weight is light, the thickness is very small, and the anti-interference capability is high.

Description

technical field [0001] The invention relates to a fun entertainment device, in particular to an interactive piano light unit and an interactive piano light including the interactive piano light unit. Background technique [0002] With the continuous improvement of people's living standards, the pursuit of interesting entertainment is becoming more and more abundant, and more and more entertainment activities are involved. The traditional piano is a keyboard instrument played with fingers. Because the traditional piano is expensive and difficult to practice, there are fewer people involved in entertainment, and the vitality of the traditional piano is relatively small compared with common popular sports. In order to make the piano a popular entertainment sport, a floor piano with a unique playing movement mode has appeared on the market at present. The floor piano can be widely used in commercial plazas, civic centers, children's amusement parks, and science and technology ex...

AI Technical Summary

Problems solved by technology

[0004] 1. The black key area and white key area of ​​the floor piano adopt the combination mode of two black key areas and three white key areas, or the combination mode of three black key areas and four white key areas. Each black key area and white key area The zones are all provided with coil inductors one by one. Since a plurality of coil inductors are arranged on a unit assembly (piano seat), interference will occur between the coil inductors of each piano key, and the anti-interference ability is poor, which is easy to cause False triggering, thus affecting the use of entertainers

[0005] 2. Since a unit assembly is provided with a plurality of black key areas and white key areas, in the process of splicing and assembling multiple unit assemblies, the splicing process is difficult due to the large size and heavy weight. The number of keys is multiple and fixed, and floor pianos with a specific number of keys cannot be flexibly combined according to the size of the venue and the needs of use, and the flexibility is poor

[0006] 3. In order to solve the interference between the floor piano and the ground and the coil inductor between two adjacent keys, very high hardware is usually used as the base, resulting in a high floor piano, which is easy to stumble during use, especially for children It is not easy to go up and down, and there are safety hazards

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