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Piano stool for child

A technology for piano stools and infants, which is applied in the field of piano stools. It can solve the problems of unreasonable structural design, inability to meet the requirements of children's pedals, and the fact that the piano stool does not adapt to children's height adjustment devices and pedal devices, so as to achieve free retractability. , The effect of easy disassembly and assembly

Inactive Publication Date: 2013-08-21
佛山市南海信晟五金制品有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, many piano benches on the market have unreasonable structural designs. There are no height adjustment devices and pedal devices on the piano benches that can adapt to the growing height of children, which cannot well meet the requirements of children who are learning to play the piano.
[0003] At present, the piano bench widely used in the society does not have a pedal device. When children play the piano, they often use a small stool to place in front of the piano bench, or even let the child's feet hang in the air, which cannot meet the requirements of children of different ages for pedals.

Method used

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  • Piano stool for child
  • Piano stool for child

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Embodiment Construction

[0013] The piano stool for children of the present invention will be described in detail below in conjunction with specific embodiments.

[0014] see figure 1 , the children's piano stool of the present invention comprises stool surface 21, stool leg 1, beam 25, nut 19 and screw rod 20 with triangular thread, guide rail 2, guide rod 3, support 6, left active connecting rod 5, right active connecting rod 15, Left driven connecting rod 9, right driven connecting rod 13, pin shaft 8, pedal 12. Four stool legs 1 are installed on the lower part of the stool surface 21 , guide rails 2 are installed on the two stool legs 1 on the same side respectively, and a beam 25 is arranged between the two stool legs 1 . A guide rod 3 is installed on the guide rail 2, and the guide rod 3 can move up and down along the guide rail 2. The screw rod 20 with triangular thread passes through the beam 25 and fits with the corresponding nut 19 . combine figure 2 , The bottom of the nut 19 is pr...

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PUM

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Abstract

The invention discloses a piano stool for a child, which comprises a stool surface and four stool legs arranged below the stool surface. The piano stool also comprises a screw, a nut, guide rails, a cross beam, a guide rod and a pedal plate, wherein the guide rails are respectively arranged on the two stool legs at the same side, the cross beam is arranged between the stool legs; the guide rod isarranged on the guide rails; the screw penetrates through the cross beam to be matched with the nut; the nut is fixedly arranged on the guide rod; the corresponding position of the guide rod is provided with a screw through hole; and the pedal plate is connected with the guide rod. The piano stool has the advantages of simple structure and convenience for disassembly, and can adapt to the pedal requirements of children with different heights.

Description

technical field [0001] The invention relates to a piano bench for infants, in particular to a piano bench with height-adjustable footrests. Background technique [0002] With the continuous improvement of people's living standards, more and more attention is paid to children's education, and pianos have also begun to enter thousands of households. But the structural design of many piano benches on the market is unreasonable now, there is no height adjustment device and pedal device that adapt to the height that the child grows constantly on the piano bench, can not well adapt to the requirement of the child who learns the piano. [0003] At present, the piano bench widely used in the society has no pedal device. When children play the piano, they often use a small stool to place in front of the piano bench, or even let the child's feet hang in the air, which cannot meet the requirements of children of different ages for pedals. Therefore, a kind of piano bench that ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A47C9/00A47C7/00A47C7/50
Inventor 张云玲陈挺
Owner 佛山市南海信晟五金制品有限公司
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