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Automatically-controlled electric swing

A swing and electric technology, which is applied in swings, entertainment, entertainment devices, etc., can solve the problems that electric swings cannot realize the adjustment of the swing range, swing range and frequency, etc.

Inactive Publication Date: 2015-08-12
蔡小英
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the electric swing cannot realize the adjustment of swing amplitude, and cannot automatically control its swing amplitude and frequency.

Method used

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Experimental program
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Embodiment Construction

[0010] The present invention will be further described below in conjunction with the accompanying drawings and embodiments.

[0011] Such as Figure 1 to Figure 2 As shown, an automatically controlled electric swing includes a bracket 1, a rotating shaft 2, a swing arm 3, a seat 4, a driving motor 5, an electromagnetic clutch 6, a transmission gear 7, a driving gear 8, a controller, and an angle sensor 9.

[0012] Both sides of the upper part of the bracket 1 are rotatably connected to the rotating shaft 2, the middle of the rotating shaft 2 is fixedly connected to two swing arms 3, the lower ends of the two swing arms 3 are fixedly connected to the seat 4, and one end of the rotating shaft 2 is connected to the transmission gear 7 through the electromagnetic clutch 6, and the transmission gear 7 Mesh connection with the drive gear 8, the drive gear 8 is fixedly connected with the output shaft of the drive motor 5, the base of the drive motor 5 is fixed on the bracket 1, the r...

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Abstract

The present invention relates to an automatically-controlled electric swing, wherein two sides of an upper part of a support are rotatably connected to a rotary shaft, two swing arms are fixedly connected to the middle of the rotary shaft, a seat is fixedly connected to lower ends of the two swing arms, one end of the rotary shaft is connected to a transmission gear by an electromagnetic clutch, the transmission gear is engaged with a driving gear, the driving gear is fixedly connected to an output shaft of a driving motor, a seat of the driving motor is fixed on the support, and the rotary shaft is provided with an angle sensor that is connected to the driving motor and the electromagnetic clutch via a controller. When the controller receives a set swing angle signal of two sides of the seat via the angle sensor, the electromagnetic clutch is powered off and the rotary shaft is rotatably connected to the transmission gear to make the seat perform simple pendulum motion; or the electromagnetic clutch is powered on and the transmission gear drives the rotary shaft to rotate to drive the seat to swing. The swing amplitude of the swing can be adjusted by setting different swing angles of the seat and the swing frequency of the swing can be adjusted by adjusting the speed of the motor.

Description

technical field [0001] The invention relates to a sports equipment, in particular to an electric swing with an automatic control function. Background technique [0002] Swing is a commonly used sports equipment. Swings help develop the vestibular organs of the human body, improve balance, relax the body, and adjust the mental state. Existing swing is made of support, suspension cable or swing arm, seat, and seat is suspended on the support by suspension cable or swing arm. When the swing first swings, it needs to start with the muscle strength of others or the power of its own running, and then use the continuous conversion of kinetic energy and potential energy to drive the seat to swing again. When the seat swings back and forth, the kinetic energy and potential energy are gradually lost, and finally stop swinging. The user needs to rely on other people's muscle strength to start or run again to push. Therefore, swings cannot count on people's complete leisure and relax...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A63G9/16A63G9/12
Inventor 蔡小英
Owner 蔡小英
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