Multifunctional horizontal bar and using method thereof

Abstract

The invention provides a multifunctional horizontal bar and a use method thereof, a data acquisition device is arranged on a support cross bar of a horizontal bar body, the multifunctional horizontal bar is characterized in that the data acquisition device comprises a weighing device and a motion position sensing device, the weighing device comprises a tubular air bag, an air pressure sensor and a holding tube, and the tubular air bag is sleeved on the support cross bar. An air vent formed in the tubular air bag is connected with an air pressure sensor through a pipeline, the tubular air bag is sleeved with a holding pipe, and the air pressure sensor is connected with a control system and used for collecting air pressure change data and measuring the weight of a human body or an object borne on the supporting cross rod. An infrared position sensor in the movement position sensing device is connected with the control system and is used for detecting and recording the movement times of the head of the user reaching a sensing area of the infrared position sensor. The application method comprises a body weight measuring method and a pull-up counting method. The weighing device is reasonable in structural design, capable of accurately measuring the weight and convenient to install and use. And the number of pull-up exercises can be recorded.

Description

technical field [0001] The invention belongs to the technical field of sports equipment, and in particular relates to the improvement of a horizontal bar, in particular to a multifunctional horizontal bar and a using method thereof. Background technique [0002] The existing horizontal bar is mainly based on grasping ability to realize hanging, pull-ups and other actions. It cannot count the user's weight and exercise frequency information, and cannot perform information interaction with mobile smart terminals to provide users with exercise planning and guidance. [0003] At present, when the user uses the horizontal bar for fitness, the main information that needs to be collected includes the weight and the number of pull-up movements. The structure of the ordinary weight sensor has requirements for the direction of the force, and the existing wall-supporting horizontal bar needs to pass through the thread when installing. Therefore, when the installation is completed, it i...

AI Technical Summary

Problems solved by technology

[0002] The existing horizontal bar is mainly based on the grasping ability to achieve hanging, pull-ups and other actions. It cannot count the user's weight and exercise frequency information, and cannot interact with mobile smart terminals to provide users with exercise plans and guidance.

[0003] At present, when the user uses the horizontal bar for fitness, the main information that needs to be collected includes the weight and the number of pull-up movements. The structure of the ordinary weight sensor has requirements for the direction of the force, and the existing wall-supporting horizontal bar needs to pass through the screw thread during installation. Cooperate and rotate tightly on the wall. Therefore, when the installation is completed, it is difficult to ensure that the force measuring direction of the weight sensor is just perpendicular to the ground, which will affect the accuracy and stability of the weight data.

If the correction work is handed over to the user, it will increase the burden on the user who uses the wall support horizontal bar

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