1, Field of the Invention
The present invention relates to a wireless detecting apparatus and a wireless detecting system used for golf club, in particular, this invention relates to a wireless detecting apparatus that detects the dynamic state as swinging a golf club.
2, Description of Related Art
Golfing is one of the social sports, and becomes popular in people's life gradually. The requisition of the golfing is not only hitting the ball far away but also hitting the ball correctly. Therefore, the golf swing pose, the power of hitting and the angle of hitting are important for the exerciser. However, a beginner who should exercise hardly and requests assistance from a coach, then the beginner can play golf good.
During the player swings the golf club, the player does not easily aim the golf club at the target. So, in the prior art, the golf club usually assembles an inner laser light so as to supply the light curve of golf swing temporarily for assisting the player to aim the golf club at the hole. The prior art does not provide any approach for the player to observe the golf swinging, the power of hitting and the angle of hitting.
One particular aspect of the present invention is to provide a wireless detecting apparatus and a wireless detecting system. The wireless detecting apparatus uses an accelerometer for detecting a dynamic signal of golf swing and generating a curve of golf swing, a power of hitting and an angle of hitting. The wireless detecting apparatus displays the result as detecting the golf swing dynamic signal. Moreover, the wireless detecting apparatus transmits the golf swing dynamic signal to a wireless remote device by wireless communication technology. Then the wireless remote device displays the golf swing dynamic signal. The wireless detecting apparatus and the wireless remote device are included in a wireless detecting system.
The wireless detecting apparatus of the preferred embodiment of the present invention is applicable to a golf club. The wireless detecting apparatus includes an accelerometer, a terminal wireless module and a terminal microprocessor module. Moreover, the accelerometer is used to generate an accelerating variable, and transfers the accelerating variable into an electric signal while the golf club is swinging. Furthermore, the terminal microprocessor module couples to the accelerometer and the terminal wireless module so as to receive the electric signal, and generate a golf swing dynamic signal according the electric signal. After that, the terminal microprocessor module outputs the golf swing dynamic signal to a wireless remote device via the terminal wireless module.
Additionally, the wireless detecting system of the preferred embodiment of the present invention includes the wireless detecting apparatus and the wireless remote device mentioned above. The wireless remote device includes a remote wireless module, a remote displayer and a remote microprocessor module. Moreover, the remote wireless module receives the golf swing dynamic signal from the terminal wireless module. The remote microprocessor module couples to the remote wireless module and the remote displayer, which processes the golf swing dynamic signal and controls the remote displayer for displaying the golf swing dynamic signal.
For further understanding of the invention, reference is made to the following detailed description illustrating the embodiments and examples of the invention. The description is only for illustrating the invention and is not intended to limit of the scope of the claim.
The drawings included herein provide a further understanding of the invention. A brief introduction of the drawings is as follows:
Reference is made to
In
Reference is made to
References are made to
References are made to
References are made to
References are made to
Moreover, a database 36 couples to the remote microprocessor module 31 so as to supply a standard golf swing dynamic signal ST to the remote microprocessor module 31. The standard golf swing dynamic signal ST includes a standard radian data of golf swing, a standard power data of hitting and a standard angle data of hitting. Furthermore, the remote microprocessor module 31 compares the golf swing dynamic signal SR with the standard golf swing dynamic signal ST, and outputs a corrected signal SF to the remote displayer 35 to control the remote displayer 35 for displaying the corrected signal SF.
References are made to
During the standby state, the wireless detecting apparatus 2 starts to judge whether the golf club 1 is swinging (S13). In the step S13, if the result of the judgment is “no”, and the step gets into the step S12, on the contrary, if the result of the judgment is “yes”, and the wireless detecting apparatus 2 starts to record the accelerating variable generated from the accelerometer 20 (S14). Next, the wireless detecting apparatus 2 generates a radian signal of golf swing according the accelerating variable. Continuously, the wireless detecting apparatus 2 starts to judge whether the golf club 1 hits the golf ball (S15). In the step S15, if the result of the judgment is “no”, and the step gets into the step S14, on the contrary, if the result of the judgment is “yes”, and the wireless detecting apparatus 2 generates a powder signal of hitting and an angle signal of hitting according the accelerating variable (S16).
Finally, the wireless detecting apparatus 2 transmits the golf swing dynamic signal SR composed of the radian signal of golf swing, the power signal of hitting and the angle signal of hitting to the wireless remote device 3 via the terminal wireless module 22. Moreover, the golf swing dynamic signal SR is displayed on the remote displayer 35 of the wireless remote device 3 and/or the terminal displayer 25 of the wireless detecting apparatus 2 (S17).
Reference is made to
In the step S22, if the result of the judgment is “no”, and the step gets into the step S21, on the contrary, if the result of the judgment is “yes”, and the wireless remote device 3 transmits the golf swing dynamic signal SR to the remote displayer 35 for displaying (S25).
Moreover, the wireless remote device 3 supplies a pre-stored standard golf swing dynamic signal ST for comparing with the golf swing dynamic signal SR, and outputs a corrected signal SF according the result of the comparison (S24). Then, the wireless remote device 3 controls the remote displayer 35 for displaying the corrected signal SF (S25).
Sum up, the wireless detecting apparatus 2 uses the accelerometer 20 for detecting the golf swing dynamic signal SR included the curve of golf swing, the power of hitting and the angle of hitting, and displaying the golf swing dynamic signal SR. Moreover, the wireless detecting apparatus 2 transmits the golf swing dynamic signal SR to the wireless remote device 3 for displaying by wireless communication technology, wherein the wireless detecting apparatus 2 and the wireless remote device 3 are formed the wireless detecting system. Furthermore, the wireless remote device 3 further compares the golf swing dynamic signal SR with the pre-stored standard golf swing dynamic signal ST so as to generate the corrected signal SF, and transmits the corrected signal SF to the remote displayer 35 so as to control the remote displayer 35 for displaying the corrected signal SF.
Therefore, the present invention can provide the golf beginner to observe the curve of golf swing, the power of hitting and angle of hitting himself so as to achieve the objective of self-learning and effectively improve the inconvenient and the fault of golf exercising.
The description above only illustrates specific embodiments and examples of the invention. The invention should therefore cover various modifications and variations made to the herein-described structure and operations of the invention, provided they fall within the scope of the invention as defined in the following appended claims.
Number | Date | Country | Kind |
---|---|---|---|
97215105 | Aug 2008 | TW | national |