Badminton racket capable of adjusting racket string pounds and pull string pound adjusting device

Abstract

A badminton racket capable of adjusting racket string pounds and a pull string pound adjusting device are disclosed. A badminton racket comprises a racket frame and a racket holding rod, pulley blocksare evenly distributed at a threading opening in the wall of the racket frame, and a second pressure sensor is installed at the position of a center shaft of a second fixed pulley. A tension sensingmechanism is arranged at a first threading inlet of the racket frame, the tension sensing mechanism comprises a pressing rod and a first pressure sensor, and one end of a pull string is connected withthe pressing rod; a pull string fastening mechanism is arranged in the racket holding rod and comprises a worm and gear mechanism and an interface assembly. A winding wheel is mounted at the tail endof a worm wheel middle shaft of the worm and gear mechanism, and the other end of the pull string is wound on the winding wheel; a worm drives a worm wheel to rotate, so that tightness adjustment andself-locking of the pull string are realized; the pull string pound number automatic adjusting device is used for controlling the worm to rotate, and the pull string pound number automatic adjustingdevice is connected with the racket holding rod through the interface assembly. The weight of racket strings can be adjusted anytime and anywhere, and the badminton racket can better meet the requirements of badminton players.

Description

technical field [0001] The invention relates to a badminton racket, in particular to a badminton racket capable of adjusting the poundage of the string and a device for adjusting the poundage of the string. Background technique [0002] The string weight of a badminton racket is a crucial factor for a badminton racket. The string weight is affected by many factors such as the string, the string pulling machine, the string pulling master, and even the weather. The inaccurate string weight will directly affect the quality of the racket. In addition, different badminton racket users have different usage habits, wrist strength, and playing physical condition, and their suitable string weights are different. As the use of the racket increases, the poundage of the string decreases, and at the same time as the user's skill increases, the requirements for the poundage will also change. Therefore, it is of great significance to adjust the poundage of the badminton racket string in t...

AI Technical Summary

Problems solved by technology

This adjustment process is cumbersome and complicated, and it needs to be completed by professionals operating professional machines. There are problems such as time and space limitations in the adjustment of the number of pounds of the line, and waste of pulling lines.

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