Training aid for shooting a basketball

• US 5,149,085 A
• Filed: 01/22/1992
• Issued: 09/22/1992
• Est. Priority Date: 01/22/1992
• Status: Expired due to Fees

• Current Assignee: William Sanchez
• Original Assignee: William Sanchez
• Inventors: Sanchez, William
• Primary Examiner(s): SHAPIRO, PAUL
• Application Number:
  US07/825,401
• Time in Patent Office: 244 Days
• Field of Search: 273/1.5, 273/183
• US Class Current: 473/450
• CPC Class Codes: A63B 2220/17 Counting, e.g. counting periodical movements, revolutions or cycles, or including further data processing to determine distances or speed
• CPC Class Codes: A63B 23/14 for wrist joints
• CPC Class Codes: A63B 69/0071 for basketball

Abstract

An athletic training device is provided for determining the forward rotation of the hand in relation to the wrist of an athlete. The device comprises a pair of bands, a first band disposed about the wrist and a second band disposed about the knuckles of a hand of an athlete. A strap is connected between the two bands. The length of the strap is greater than the distance between the two bands when the hand is not rotated forwardly. When the wrist is rotated forwardly, the strap is placed under tension and pulled toward the hand of the athlete. This movement of the strap triggers a sensing mechanism, which in turn closes a circuit and triggers a signalling mechanism. Thus, an athlete can determine when complete forward rotation of his or her wrist has occurred. In a preferred embodiment, the signalling mechanism includes an audible sound generating device.

Claims

1. A device for training a basketball player in proper shooting technique, the device adapted to be disposed on the player'"'"'s wrist and hand and comprising:

(a) a first band adapted to be placed substantially surrounding the wrist of the player;

(b) a second band adapted to be disposed substantially surrounding a portion of the hand of the player;

(c) a strap connected at a first end thereof to the first band and at a second end thereof to the second band, the strap being placeable under tension in relation to rotation of the hand about the wrist;

(d) means for sensing the position of the strap in relation to the hand; and

(e) means for signalling proper rotation of the hand in relation to the wrist.

2. The device of claim 1, wherein the sensing means comprises an electrical switch which is normally open and which is disposed substantially below the strap, the switch comprising a pair of electrical contacts.

3. The device of claim 1, wherein the signalling means comprises a sound generating device.

4. The device of claim 3, wherein the sound generating device is a piezoelectric buzzer.

5. A device for training a basketball player in proper shooting technique, the device being adapted to be placed on the player'"'"'s wrist and hand and comprising:

(a) a first band adapted to be placed substantially surrounding the wrist of the player;

(b) a second band adapted to be placed substantially surrounding a portion of the hand of the player;

(c) a strap interconnecting the first band to the second band;

(d) an electrical switch which is normally open and which is disposed substantially below the strap, the switch comprising a pair of electrical contacts; and

(e) a sound generating device which is adapted to generate a sound when the switch is closed to complete an electrical circuit.

6. The device of claim 5, wherein the sound generating device is a piezoelectric buzzer.

7. A method of using a basketball training device to signal correct follow-through of a hand of a player as the hand is rotated around the player'"'"'s wrist, comprising the steps of:

(a) placing a basketball training device on the wrist and hand of a player, the device comprising;

(i) a first band adapted to be placed substantially surrounding the wrist of the player;

(ii) a second band adapted to be disposed substantially surrounding the hand of the player;

(iii) a strap connected at a first end thereof to the first band and at a second end thereof to the second band, the strap being placeable under tension in relation to the rotation of the hand about the wrist;

(iv) means for sensing the position of the strap; and

(vi) means for signalling proper rotation of the hand in relation to the wrist;

(b) extending the player'"'"'s hand rearwardly to bow the strap outwardly away from the wrist; and

(c) rotating the hand forwardly about the wrist until the sensing means senses tension on the strap and actuates the signalling means to generate a signal.

8. The method of claim 7, wherein the signal generated is a sound.