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Intelligent automatic rocking chair

An automatic rocking chair technology, which is applied in the field of home entertainment and fitness equipment, can solve the problems of not being able to meet the needs of life and leisure, the rocking chair occupies a large space, and increases the weight of the rocking chair, and achieves good processability, smooth movement, and personal safety.

Active Publication Date: 2015-08-19
孙佰学
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, since the power of the rocking chair comes from the movement of the body's gravity, when the person is not strong enough, the rocking chair will gradually stop swinging, and the interest brought by the rocking chair will disappear. I can enjoy the long-lasting swinging effect of the rocking chair. I hope to become a fast sleep chair through swinging hypnosis. Therefore, people think of using mechanical power instead of people to swing the rocking chair. Although this technical solution is easy to implement, the movement of the mechanically driven rocking chair is rigid. Yes, in a home without a dedicated activity space, when there is no safety fence, swinging is easy to hurt people, especially for curious and active children
Most mechanically driven solutions will increase the weight of the rocking chair. Because the rocking chair takes up a lot of space, when not in use, it is often necessary to move the rocking chair to a corner of the room where it will not affect the activities.
Therefore, traditional rocking chairs are still loved by people, but the shortcomings of traditional rocking chairs can no longer meet people's increasingly high life and leisure needs in the new era.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0014] The intelligent automatic rocking chair of the present invention has a chair frame 5, and the chair frame is provided with a fixed seat 4, a backrest 1, an armrest 2 and a curved chair foot 10. These parts can be designed as parts with the same function and various forms. The structure can be the same as that of the existing rocking chair. Power box 9 is housed below seat and backrest, and the housing two ends of power box 9 are fixed on the chair frame 5, and stepper motor and leading screw transmission type counterweight device thereof are housed in the power box. The screw driving type counterweight device has a leading screw 15, one end of the leading screw is equipped with a bearing, its bearing frame 14 is fixed on the housing of the power box, the other end of the leading screw is coaxial with the stepping motor 18, and the stepping motor The casing of the machine is fixed on the power box casing, the threaded nut 16 is installed on the lead screw, the counterwei...

Embodiment 2

[0018] The power box of the intelligent automatic rocking chair of the present invention is equipped with a stepping motor and a belt-driven counterweight device thereof. The belt-driven counterweight device has a driving wheel 27 and a driven wheel 19, the two wheels are connected together by a belt 26, the shaft of the driving wheel is coaxial with the stepping motor 28, and the casing of the stepping motor is fixed on the power box casing , the driven wheel is supported by a bracket 20, the bracket is fixed on the power box housing, the power box housing is provided with a slideway 25, the slideway is parallel to the belt, the slideway is equipped with a slide block 21, and the slideway is equipped with a counterweight 22 and Dial ring 23, counterweight and dial ring are connected with slide block respectively, and belt is provided with a dial pin 24, and dial pin one end is fixedly connected with belt, and the other end is placed in dial ring. When working, the motor drive...

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Abstract

An intelligent automatic rocking chair is provided. A power box is installed under a seat and a back of the chair. A stepper motor and a lead screw-driven counterweight device or a belt-driven counterweight device of the stepper motor are installed inside the power box. The stepper motor is in electrical connection with a driver and a controller successively via wires. The lead screw-driven counterweight device is provided with a lead screw, one end of which is arranged in a bearing and the other end of which is coaxial with the stepper motor. A nut is in threaded connection with the lead screw and in fixed connection with a counterweight block. The belt-driven counterweight device comprises a driving wheel and a driven wheel which are connected by a belt. A shaft rod of the driving wheel is coaxial with the stepper motor. A support of the driven wheel is in fixed connection with a case of the power box, inside of which a slide track is provided. A slide block, which is connected to a counterweight block and a shift ring, is installed in the slide track. The belt is in fixed connection with a shift pin, the other end of which is put in the shift ring. The rocking chair is light in weight, safe to use and easy for operation, with the functions of automatic swing and intelligent control. The rocking chair can relieve fatigue, promote health, and enable people to relax with comfort and joy.

Description

technical field [0001] The invention relates to an intelligent automatic rocking chair, which belongs to the field of home entertainment and fitness equipment. Background technique [0002] Rocking chair products have a long history. People sit on the rocking chair to rest, and use the force of the human body to swing back and forth, which can relieve fatigue easily, freely and comfortably, and enjoy leisurely and carefree fun at the same time. However, since the power of the rocking chair comes from the movement of the body's gravity, when the person is not strong enough, the rocking chair will gradually stop swinging, and the interest brought by the rocking chair will disappear. I can enjoy the long-lasting swinging effect of the rocking chair. I hope to become a fast sleep chair through swinging hypnosis. Therefore, people think of using mechanical power instead of people to swing the rocking chair. Although this technical solution is easy to implement, the movement of th...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A47C3/02A47C3/023
Inventor 孙佰学
Owner 孙佰学