초록 ▼

A spine stretch machine, comprising: an inverting part and a back stretch part. The inverting part has a platform allowing a person to lie on it, a inversion motor to move the platform from horizontal to vertical, a feet anchor which is extendable driven by a leg adjustment motor, thus making the bo

A spine stretch machine, comprising: an inverting part and a back stretch part. The inverting part has a platform allowing a person to lie on it, a inversion motor to move the platform from horizontal to vertical, a feet anchor which is extendable driven by a leg adjustment motor, thus making the body upside down to stretch the spine. A safety release device in the inverting part can move the platform back to horizontal when the inversion motor is broken. The back stretch part has a back press unit which protrudes from the platform to press the back of the body and a second motor-driven unit which can drive the back press unit to roll back and forth alone the spine to massage the back, thus making the spine flexible.

대표청구항 ▼

The invention claimed is: 1. A spine stretch machine, comprising: a. a base frame; b. an inverting frame mounted in swivel connection to the base frame; c. a feet anchor on the inverting frame allowing the user to invert; d. an inversion motor that rotates a platform between a horizontal position a

The invention claimed is: 1. A spine stretch machine, comprising: a. a base frame; b. an inverting frame mounted in swivel connection to the base frame; c. a feet anchor on the inverting frame allowing the user to invert; d. an inversion motor that rotates a platform between a horizontal position and a vertical position around an axis via an inversion linkage connected to the inversion motor and a sliding bar; e. a back massaging portion having rollers for rolling the back of the user's body; and; f. a safety device comprising: i. a sliding rail formed on the base frame, wherein the inversion linkage is mechanically connected to the sliding rail and is at a first position on the sliding rail during normal operation; ii. a spring that when activated moves the inversion linkage relative to the base frame to restore the user back to horizontal position by sliding the inversion linkage from the first position on the sliding rail to a second position on the sliding rail so that the platform travels from the vertical position to the horizontal position; iii. wherein the sliding bar slides forward along the sliding rails together with a safety shock to bring the platform from vertically back to horizontally; wherein the inversion motor is mounted to the sliding rail at a rear position during normal operation, and wherein the inversion motor slides to a forward position when the safety device is activated. 2. The spine stretch machine in claim 1, wherein a gas shock links the inverting frame with the base frame. 3. The spine stretch machine in claim 2, wherein back massaging portion has motorized rollers. 4. The spine stretch machine in claim 2, wherein the feet anchor has a feet anchor extension, a feet stopper and an ankle stopper. 5. The spine stretch machine in claim 2, wherein the platform has two handles. 6. The spine stretch machine in claim 2, wherein a rolling part includes two massage wheels on both sides. 7. The spine stretch machine in claim 6, wherein back massaging portion has motorized rollers. 8. The spine stretch machine in claim 6, wherein the feet anchor has a feet anchor extension, a feet stopper and an ankle stopper. 9. The spine stretch machine in claim 6, wherein the platform has two handles. 10. The spine stretch machine in claim 9, wherein the feet anchor has a feet anchor extension, a feet stopper and an ankle stopper. 11. A spine stretch machine, comprising: a base frame; an inverting frame mounted in swivel connection to the base frame on an axis; a feet anchor on the inverting frame allowing the user to invert; and inversion motor of us that rotates a platform between a horizontal position and a vertical position around the axis via an inversion linkage connected between the base frame and the inverting frame; a back massaging portion having rollers for rolling the back of the user's body; and a safety device comprising: a sliding rail formed on the base frame, wherein the inversion linkage is mechanically connected to the sliding rail and is at a first position on the sliding rail during normal operation; a spring that when activated moves the inversion linkage relative to the base frame to restore the user back to horizontal position; wherein back massaging portion has motorized rollers, wherein the user is moved that to horizontal position by sliding the inversion linkage from the first position on the sliding rail to a second position on the sliding rail so that the platform travels from the vertical position to the horizontal position; wherein the sliding bar slides forward along the sliding rails together with a safety shock to bring the platform from vertically back to horizontally; wherein the inversion motor is mounted to the sliding rail at a rear position during normal operation, and wherein the inversion motor slides to a forward position when the safety device is activated. 12. The spine stretch machine in claim 11, wherein the feet anchor has a feet anchor extension, a feet stopper and an ankle stopper. 13. The spine stretch machine in claim 11, wherein a rolling part includes two massage wheels on both sides. 14. The spine stretch machine in claim 13, wherein the platform has two handles. 15. The spine stretch machine in claim 11, wherein the platform has two handles. 16. The spine stretch machine in claim 15, wherein the feet anchor has a feet anchor extension, a feet stopper and an ankle stopper. 17. The spine stretch machine in claim 15, wherein a rolling part includes two massage wheels on both sides. 18. A spine stretch machine, comprising: a base frame; an inverting frame mounted in swivel connection to the base frame; a feet anchor on the inverting frame allowing the user to invert, wherein a platform rotates between a horizontal position and a vertical position around an axis via an inversion linkage connected to an inversion motor and a sliding bar; a back massaging portion having rollers for rolling the back of the user's body; and a safety device comprising: a sliding rail formed on the base frame, wherein the inversion linkage is slidingly mechanically connected to the sliding rail at a linkage lower end and is at a first position on the sliding rail during normal operation; wherein when the safety device is activated moves the inversion linkage relative to the base frame to restore the user back to horizontal position by sliding the inversion linkage from a first position on the sliding rail to a second position on the sliding rail so that the platform travels from the vertical position to the horizontal position to allow a user to escape; wherein the sliding bar slides forward along the sliding rails together with a safety shock to bring the platform from vertical back to horizontal; wherein the inversion motor is mounted to the sliding rail at a rear position during normal operation, and wherein the inversion motor slides to a forward position when the safety device is activated.