Exercise training device

• US 8,597,165 B1
• Filed: 06/03/2011
• Issued: 12/03/2013
• Est. Priority Date: 06/03/2011
• Status: Expired due to Fees

• Current Assignee: Jonathan Antonucci
• Original Assignee: Jonathan Antonucci
• Inventors: Antonucci, Jonathan
• Primary Examiner(s): Thanh, Loan
• Assistant Examiner(s): Nguyen, Nyca T
• Application Number:
  US13/134,275
• Time in Patent Office: 914 Days
• Field of Search: 482/131, 482/148, 482/79, 482/80, 482 92-100, 482/101, 482/104, 482111-113, 482135-137, 482/139, 482/142, 482/145, 482/130, D21/662, D21/673, D21675-676, D21/685, D21/686, D21690-693
• US Class Current: 482/131
• CPC Class Codes: A63B 2023/0411 Squatting exercises
• CPC Class Codes: A63B 2071/0072 Limiting the applied force, torque, movement or speed
• CPC Class Codes: A63B 21/00061 Replaceable resistance units of different strengths, e.g. for swapping
• CPC Class Codes: A63B 21/0421 the ends moving relatively by a pivoting arrangement
• CPC Class Codes: A63B 21/0552 Elastic ropes or bands
• CPC Class Codes: A63B 21/068 using user's body weight
• CPC Class Codes: A63B 21/0724 Bar-bells; Hand bars
• CPC Class Codes: A63B 21/4047 Pivoting movement weight pivoting A63B21/0615
• CPC Class Codes: A63B 2210/50 Size reducing arrangements for stowing or transport
• CPC Class Codes: A63B 2225/09 Adjustable dimensions
• CPC Class Codes: A63B 23/0405 involving a bending of the knee and hip joints simultaneously A63B23/0476 takes precedence
• CPC Class Codes: A63B 69/0057 Means for physically limiting movements of body parts A63B23/0211 takes precedence

Abstract

A training device to induce the proper technique required to perform squatting exercises. The device is designed to be portable and constructed from light weight, cylindrical aluminum tubes, and includes foot guides, and knee guides, and hand grip, all of which may be moved to comply with the user'"'"'s body size and degree of comfort. The foot guides are mounted to a foot rod that is secured in place by a pair of support legs, and the foot guides have a lateral range of movement of 3 to 20 inches. The knee guides slide laterally over a knee pole and have a range of movement from 3 to 20 inches. An adjustment rod provides for the knee guides to be varied from a height of 10 inches to a height of 21 inches. The hand grip may be placed at a distance from 44 to 54 inches and be capable of movement of 2 to 6 inches horizontally.

Claims

1. A squat exercise training device, comprising:

a foot portion comprising a foot rod stabilized at each end by a pair of welded support legs; and

a pair of movable foot guides mounted to the foot rod and configured for allowing a user to slide and secure the position of the foot guides, each foot guide having an L-shaped flange with an inner side conforming to a size and shape of the foot rod; and

the flange having a slot for aligning with one of a plurality of holes in the foot rod, wherein the foot guide may be secured to the foot rod by tightening or loosening a threaded pin using a screw driver like tool;

a knee portion comprising a cross-shaped framework including a knee pole;

a pair of knee guides configured to slide and be positioned at varying positions along the knee pole; and

a supporting structure connected to the foot portion and configured to vary the elevation of the knee guides; and

a hand portion comprising a hand grip including a sliding extension slid through an open-ended tube, the hand grip is configured to move vertically or laterally, and be secured with a locking pin;

the hand portion including an upper vertical section for connecting the knee portion, and

wherein the device insures that the user'"'"'s body is placed into the correct alignment when performing squat exercises.

2. The training device of claim 1, wherein the supporting structure comprises:

an L-shaped support formed from welding one end of a horizontal section to the foot rod, and the other end to a lower vertical section;

a cross-shaped framework having one end of a cross pole welded to the center of the knee pole and the other end of the cross pole connected by a first clevis mechanism to the lower vertical section;

an adjustable means comprising an adjustment rod having two pipes, an upper inner pipe having a distal end connected with a second clevis mechanism to the cross pole and an opposite end telescoping with a lower outer pipe which has a distal end connected to the horizontal section by a third clevis mechanism,

wherein the knee guides may be altered by the coordinated movement of the three clevis mechanisms.

3. The training device of claim 2, wherein a vertical adjustment range for the knee guides is from 10 to 21 inches from the floor.

4. The training device of claim 1, wherein moving the hand grip vertically comprises movably connecting the upper vertical section to a lower vertical section by placing a smaller diameter tube between them and cascading the tubes about the smaller tube to raise or lower the height of the hand grip.

5. The training device of claim 4, wherein a height variation of the hand grip ranges from 44 to 54 inches.

6. The training device of claim 1, wherein moving the hand grip laterally comprises moving a sliding extension welded perpendicularly to the center of the hand grip and sliding it with a frictional fit through an open-ended tube that is welded to the top end of the upper vertical section and the hand grip secured by pinning into holes made by aligning the two pieces.

7. The training device of claim 6, wherein a range of lateral movement of the hand grip is about 2 to 6 inches.

8. The training device of claim 1, wherein a range of movement of the foot guides is from 3 to 20 inches.

9. The training device of claim 1, wherein each knee guide comprises:

having a one inch wide edge which can be positioned into one of ten slots defined in the knee pole; and

each edge having a round pin hole for aligning with one of ten apertures in the top side of the knee pole,

wherein the knee guides may be secured by insertion of a pin through aligned pin hole and aperture.

10. The training device of claim 1, wherein a range of lateral movement of the knee guides is from 3 to 20 inches.

11. The training device of claim 1, wherein the hand grip is a tubular piece of aluminum construction with either 1.250 or 1.50 inch diameters.

12. The training device of claim 1, wherein the device further comprises:

a pair of eyelets attached to the upper side of each leg support;

a squat pole; and

a pair of resistance bands, wherein one end of each resistance band is attached to the squat pole and the opposing end attached to the eyelet of a support leg.

13. A squat exercise training device, comprising:

a foot portion comprising a foot rod stabilized at each end by a pair of welded support legs;

a pair of movable foot guides mounted to the foot rod, and configured for allowing the user to adjust and secure the position on the foot guides, each foot guide having an L-shaped flanged with an inner side conforming to a size and shape of the foot rod; and

wherein the foot guide is secured to the foot rod by aligning holes in both pieces and tightening with a threaded pin such that a range of movement of the foot guides is from 3 to 20 inches;

a knee portion comprising a cross-shaped framework having a knee pole;

a pair of slidable knee guides configured to slide and be positioned at varying positions along the knee pole; and

a supporting structure connected to the foot portion and configured to vary the elevation of the knee guides; and

a hand portion comprising a hand grip having a sliding extension slid through an open-ended tube, is configured to move in relationship with a user, and be secured with a locking pin, the hand portion including an upper vertical section for connecting to the knee portion; and

a squat bar attachment comprising a squat pole and a pair of resistance bands, wherein one end of each band is attached to an end of the squat pole and an opposing end of the band is attached to an eyelet on a support leg,

wherein the user may perform the squat exercise while using the resistance bands to simulate the resistance that weights would provide.

14. The training device of claim 13, wherein the supporting structure comprises:

an L-shaped support formed from a horizontal section, and a lower vertical section;

a cross-shaped framework having one end of a cross pole welded to the center of the knee pole and the other end of the cross pole connected by a first clevis mechanism to the lower vertical section;

an adjustable means comprising an adjustment rod having two pipes, an upper inner pipe having a distal end connected with a second clevis mechanism to the cross pole and an opposite end telescoping with a lower outer pipe which has a distal end connected to a horizontal section by a third clevis mechanism,

wherein the knee guides may be altered by the coordinated movement of the three clevis mechanisms such that a vertical adjustment range for the knee guides is from 10 to 21 inches from the ground floor.

15. The training device of claim 14, wherein the hand grip is configured to move vertically, moving the hand grip vertically comprises movably connecting the upper vertical section to the lower vertical section by placing a smaller diameter tube between them and cascading the tubes about the smaller tube to raise or lower the height of the hand grip, such that the hand grip may vary in vertical height from 44 to 54 inches from the ground floor.

16. The training device of claim 13, wherein

each knee guide has a one inch wide edge which can be inserted into one of a plurality of one inch slots defined in the knee pole, each edge having a round pin hole which upon being aligned with one of a plurality of apertures in the top side of the knee pole, may be secured by insertion of a pin through the aligned pin hole and aperture, wherein a range of lateral movement of the knee guides is from 3 to 20 inches.

17. The training device of claim 13, wherein the hand grip is configured to move laterally, moving the hand grip laterally comprises moving a sliding extension welded perpendicularly to the center of the hand grip and sliding it with a frictional fit than an open-ended tube that is welded to the top end of the upper vertical section and the hand grip secured by pinning into holes made by aligning the two pieces, such that the lateral movement is from 2 to 6 inches.

18. The training device of claim 13, wherein the hand grip is a tubular piece of aluminum construction having either 1.250 inch or 1.50 inch diameters.