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an automatic rocking chair

A rocking chair, automatic technology, applied in the field of rocking chairs, can solve the problems of friction noise and obvious vibration, and achieve the effect of small vibration

Active Publication Date: 2016-06-01
姜献平
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The present invention mainly aims at the existing rocking chairs in the form of mechanical transmission, which have the disadvantages of friction noise and obvious vibration, and invents an automatic rocking chair that uses the principle of electromagnetic induction to complete the conversion of electrical energy to mechanical energy

Method used

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Examples

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Embodiment 1

[0034] Such as figure 1 , 2 , 3, 4 An automatic rocking chair, comprising a chair body 1, the lower part of the chair body is an arc-shaped base 2, characterized in that, the arc-shaped base is provided with a rocking mechanism, the rocking mechanism includes a main control board 3, and a chair The body is relatively stationary supporting part 4, and the movable part 5 which moves relative to the chair body, and the supporting part is provided with a power coil 6 for generating a magnetic field and a power supply for supplying power, and the movable part is provided with a magnetic block 7.

[0035] The support is fixedly connected with the arc base, the movable part is positioned at the oblique lower part of the support, and the upper end of the movable part is flexibly connected with the arc base through a hinge 13; the lower end of the movable part is provided with a roller 8, and the movable part Use rollers to swing obliquely between the arc-shaped base and the level gro...

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PUM

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Abstract

The invention relates to a rocking chair, and in particular relates to an automatic rocking chair which can be driven to make rocking motion by utilizing the electromagnetic induction principle. Mainly aiming at the shortcomings of friction noise and obvious vibration sense existing in the existing rocking chair with mechanical drive form, the invention provides an automatic rocking chair which can achieve the electric energy-mechanical energy conversion by utilizing the electromagnetic induction principle. The automatic rocking chair comprises a chair body, wherein an arc-shaped base is positioned at the bottom of the chair body. The automatic rocking chair is characterized in that the arc-shaped base is provided with a rocking mechanism, wherein the rocking mechanism comprises a main control panel, a strutting piece which is static relative to the chair body and a moving part which is movable relative to the chair body, the strutting piece is provided with power coils which can be used for generating a magnetic field and a power source which can be used for supplying power, and the moving part is provided with a magnetic block.

Description

technical field [0001] The invention relates to a rocking chair, in particular to an automatic rocking chair which uses the principle of electromagnetic induction to drive the rocking chair to generate rocking motion. Background technique [0002] A rocking chair, usually presented by rocking back and forth. In order to meet the needs of the masses, various automatic rocking chairs have appeared on the market. The automatic rocking chair does not require human assistance, can automatically and continuously rock, is easy to use, and brings people a comfortable and comfortable life enjoyment. Which driving method to use is the key to the automatic rocking chair. The existing transmission methods include worm gear transmission, chain gear transmission, swing mechanism transmission, etc. However, in mechanical transmission, there is a common disadvantage of noise, which is due to the friction between components. If the setting between the transmission parts is not tight enough...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A47C3/02H01F7/02
Inventor 姜献平姜慧
Owner 姜献平
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