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Simulated breaststroke trainer

A training device, breaststroke technology, applied in the direction of sports accessories, etc., can solve the problem of no breaststroke fitness equipment controller and other problems

Inactive Publication Date: 2013-10-02
BEIJING UNIV OF TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, there is no controller specially used for breaststroke fitness equipment, which is used to detect and display the time of the practitioner's four movements of arm stroke, water holding, stretching and pedaling, guide the practitioner to complete the action within the specified time, and remind the practitioner of the breaststroke action. error in

Method used

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Examples

Experimental program
Comparison scheme
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Embodiment Construction

[0018] exist figure 1 , the whole system is left-right symmetric structure;

[0019] The first slideway 14 and the second slideway 15 are located at the bottom parallel to each other, and each slideway has a front slider 22, a middle slider 21 and a rear slider 18, and the first slideway 14 and the second slideway 15 pass through the L-shaped The connecting rod 13 is connected with the third slideway 12 , the third slideway 12 is perpendicular to the first slideway 14 and the second slideway 15 and is located above the first slideway 14 and the second slideway 15 . Two sliders 11 are located on the third slideway, and the two sliders are respectively connected to the two first leg rods 9 through two first universal joints 10, and the two first leg rods are respectively connected through two first hinges 8 Connect with two second leg rods 7, two second leg rods 7 are respectively connected with the rear end of climbing board 5 through two second universal joints 6, and the rea...

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PUM

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Abstract

The invention relates to a simulated breaststroke trainer, and belongs to the field of electromechanics. A mechanical structure of the trainer is a bilateral symmetry structure; a singlechip serves as a controller; a hall proximity switch serves as a sensor; a display and the sensor are connected with the singlechip by wires; and the hall proximity switch comprises a pedal clamp termination switch, an arm pull initial switch, a stretching termination switch, a water embracing switch, a pedal clamp initial switch, a stretching initial switch and an arm pull termination switch. According to the trainer, a magnet serves as a sign; data is acquired by the proximity switch; the proximity switch is connected with the singlechip by the wire; the data is transmitted to the display after processed by the singlechip, so that the time of each breaststroke action of a trainee is detected; and the trainee is guided to accomplish the corresponding actions within the specified time, and reminded of mistakes in the breaststroke actions.

Description

technical field [0001] The invention relates to an electronic system used on a fitness machine, which is specially used in the breaststroke fitness machine, especially capable of detecting the time of each breaststroke movement of a practitioner, guiding the practitioner to complete the corresponding movement within a specified time, and prompting the practitioner to make mistakes in the breaststroke movement. Background technique [0002] The currently known treadmill controller is composed of a controller housing, a display, buttons, a single-chip microcomputer, and a motor control system. number, and the practitioner's heart rate. However, there is no controller specially used for the breaststroke fitness equipment, which is used to detect and display the time of the four actions of the practitioner, such as arm stroke, water holding, stretching, and pedaling, to guide the practitioner to complete the action within the specified time, and to remind the practitioner of the...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A63B69/10A63B71/06
Inventor 刘润田赵京张乃龙宋春雨
Owner BEIJING UNIV OF TECH
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