A home strength training device

Abstract

This invention discloses a home strength training device, belonging to the field of home strength training equipment. It includes: a main body having an upper end face and a lower end face, and a storage space between the upper and lower end faces; a pair of handles, each handle connected to a pull rope, one end of which is connected to a handle, and the other end of which is within the storage space; a first track, fixedly installed on the main body and extending along a predetermined trajectory, with a slider slidably connected to the first track, the pull rope passing through the slider and connecting to the handles. The beneficial effect of this invention is that it provides a home strength training device where, through the first track and slider, the position of the pull rope can be adjusted by adjusting the position of the slider, thereby adjusting the direction of resistance generated by the pull rope, facilitating different training modes, and simultaneously enabling the pull rope to be retrieved.

Claims

1. A home-use strength training device, comprising: The main body (11) has an upper end face and a lower end face, and a storage space between the upper end face and the lower end face; a pair of handles (14), the handles (14) are connected to a pull cord, one end of the pull cord is connected to the handle (14), and the other end of the pull cord is in the storage space; a first track (16) is fixedly installed on the main body (11) and extends along a predetermined trajectory, a slider (17) is slidably connected on the first track (16), and the pull cord passes through the slider (17) and connects to the handle (14).

2. The home strength training equipment as described in claim 1, wherein a support area (12) for sitting or standing is provided on the upper surface of the main body (11), the support area (12) having a front boundary (31) and a rear boundary (32) distributed front to back, the support area (12) having a left boundary (33) and a right boundary (34) distributed left to right, and the first track (16) having a portion extending along the left boundary (33) and the right boundary (34) and a portion extending along the front boundary (31).

3. The home strength training equipment as described in claim 2, wherein the trajectory of the left boundary line (33) and the trajectory of the right boundary line (34) are arcs.

4. The home strength training equipment as described in claim 3, wherein two first guide wheels (25) are rotatably installed in the main body (11), and the first guide wheels (25) guide the pull rope.

5. The home strength training equipment as described in claim 4, wherein the trajectory lines of the left boundary line (33) and the right boundary line (34) are semicircular lines, wherein one of the first guide wheels (25) is located at the center of the trajectory of the left boundary line (33), and the other first guide wheel (25) is located at the center of the trajectory of the right boundary line (34).

6. The home strength training equipment as claimed in claim 1, wherein a connector (18) is mounted on the slider (17) and the pull cord passes through the connector (18).

7. The home strength training equipment as described in claim 6, wherein a pull rope groove (15) is provided on the upper surface of the main body (11) and the track of the first track (16) is consistent with the track, and the connector (18) passes through the pull rope groove (15).

8. The home strength training equipment as described in claim 7, wherein a second track (19) located below the first track (16) is fixedly installed in the main body (11), the second track (19) having the same trajectory as the first track (16), a mounting block (21) is slidably connected to the second track (19), one end of the connector (18) is inserted into the mounting block (21) and slidably engaged with the mounting block (21); a lower side block (20) is provided on the lower side of the second track (19), the lower side block (20) being fixedly engaged with the mounting block (21); The second track (19) has a through groove extending along the trajectory of the second track (19). The connector (18) passes through the through groove. A spring (22) is provided between the connector (18) and the lower side block (20). A fixing ring (23) is provided on the connector (18). The diameter of the fixing ring (23) is larger than the width of the through groove. The two ends of the spring (22) abut against the lower side block (20) and the fixing ring (23) respectively. Multiple pairs of limiting grooves (24) are provided on the side wall of the through groove, evenly distributed along the trajectory of the second track (19). The lower end of the limiting groove (24) is through. The fixing ring (23) is partially embedded in one pair of the limiting grooves (24).

9. The home strength training equipment as claimed in claim 8, wherein a second guide wheel (29) for guiding the pull rope is rotatably mounted on the lower side block (20).

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