Combined educational child electronic toy musical instrument

Abstract

The invention discloses a combined educational child electronic toy piano, and belongs to the technical field of child toys. A combined educational child electronic toy musical instrument comprises a box body, two rotating discs are symmetrically, coaxially and fixedly connected to the two ends of a rotating shaft, a plurality of tooth columns are fixedly arranged on the rear portion of the bottom face of the circumferential outer wall of each rotating disc in a quarter arc shape at equal intervals, a supporting plate is fixedly arranged in the middle of the front wall of the rotating shaft, and two fixing iron wires are symmetrically arranged at the rear end of the bottom face of the supporting plate. A rotating column is coaxially and fixedly connected to the rear end of the fixing iron wire, a rotating groove is formed in the position, corresponding to the rear end of the fixing iron wire and the rotating column, of the bottom face of the supporting plate, a rear plate is fixedly arranged on the rear portion of the top face of the supporting plate, and a front plate is hinged to the front end of the bottom face of the supporting plate through an axis. And the rear part of the front plate is provided with an edge groove relative to the torsion spring. The device is easy and convenient to operate, the whole device can be unfolded along with the drawer drawing action of a child, the operation process is integrated, and the convenience degree is high.

Description

Technical field [0001] The present invention relates to the field of toddler toy technology, more particularly, to a combination of educational toduction toddler electronic toys. Background [0002] Toys refer to items that can be used to play, play toys in human society is often used as a way of edutainment, toys play a very important role in the growth process of children, children through toys to contact things, recognize the things around, and improve the sensory function of the body, of which, electronic toys can not only increase the flexibility of children's fingers, but also cultivate children's interest in music, has gradually been widely accepted by various families. [0003] After searching, the patent with the publication number CN209714285U discloses a combination of puzzle children's electronic toy piano, by removing the groove to remove the support rod from the storage slot, the support rod can be placed on the desktop, the electronic toy body can be supported, by...

AI Technical Summary

Problems solved by technology

[0004] Although the existing device is convenient for children to use and play, the toy piano is one of the more sophisticated toys. Parents need to store it in the cabinet after use to prevent dust and stains from penetrating into the keys and causing erosion. Children's desire to play Unpredictable, so it will be extremely complicated to repeat the process of taking and storing each time the device is used, and in order to improve the enlightenment of children's sense of music, parents usually give children to play with simple music scores, but In the process of using the existing device, the child needs to lift up the music score to watch it or place it around to check the music score continuously, which increases the difficulty of playing in a disguised form, and easily makes the child lose enthusiasm and fail to achieve the enlightenment sense of music. effect, and playing the toy piano irregularly for a long time will also cause children to feel bored, making the device no longer attractive. In view of this, we propose a combined educational children's electronic toy piano

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