Leg pressing device

Abstract

The utility model discloses a leg pressing device which comprises base plates, hinge seats, a supporting rod I, a leg pressing rod, a connecting beam, a supporting rod II, an upper cross beam, a limiting beam and baffles, the two base plates are arranged in parallel in a spaced mode, the hinge seats are arranged on one sides of the tops of the base plates, and the baffles which are evenly spaced are arranged on the sides, away from the hinge seats, of the tops of the base plates. Two spaced supporting rods I are fixed below the leg pressing rod, a connecting beam is fixed below the two supporting rods I, and the two ends of the connecting beam are hinged to the two hinge bases; an upper cross beam is hinged between the two supporting rods I below the leg pressing rods; two spaced supporting rods II are fixed below the upper cross beam; a limiting beam is fixed on one side of the lower end of each supporting rod II; the two limiting beams correspond to the positions of the base plates on the respective sides respectively, and the limiting beams are arranged between the two baffles on the same base plate in a matched mode. The height of the leg pressing rod can be adjusted according to the height of an athlete during leg pressing training, and the height adjustment is convenient.

Description

Technical Field

[0001] The utility model relates to a leg-pressing device and belongs to the technical field of sports equipment. Background Art

[0002] Most of the existing leg-pressing devices have fixed positions of the leg-pressing bars, and the height of the leg-pressing bars cannot be adjusted according to the heights and leg lengths of the athletes, resulting in ineffective stretching and warm-up during leg-pressing training, affecting the training effect and being inconvenient to use; and some leg-pressing devices that can adjust the height of the leg-pressing bars require two people to cooperate to adjust the height of the leg-pressing bars, resulting in inconvenient adjustment; at the same time, the leg-pressing devices cannot be folded and stored, and will occupy a certain space when not in use. Utility Model Content

[0003] In order to overcome the deficiencies of the prior art, the utility model provides a leg press device, which can adjust the height of a leg press bar during leg press training according to the height of an athlete, can ensure an effective training effect, and is convenient for height adjustment.

[0004] The technical solution adopted by the utility model to solve the technical problem is: a leg-pressing device, including a base plate, an articulated seat, a support rod I, a leg-pressing rod, a connecting beam, a support rod II, an upper crossbeam, a limiting beam and a baffle, wherein the base plate is two identical rectangular strip-shaped plates, the two base plates are arranged in parallel at intervals, one side of the top of the base plate is provided with an articulated seat, and a plurality of evenly spaced baffles are provided on the top of the base plate on the side away from the articulated seat; the baffles are arranged in an inclined manner, and soft rubber pads are fixed on both sides of the baffles; two spaced-apart baffles are fixed under the leg-pressing rod in the horizontal direction Support rod I, a horizontal connecting beam is fixed below the two support rods I, and both ends of the connecting beam are hinged to the two hinged seats; a horizontal upper crossbeam is hinged between the two support rods I at a position slightly below the leg stretching rod; two spaced support rods II are fixed below the upper crossbeam, and a horizontal limiting beam is fixed on one side of the lower end of the support rod II, and the two limiting beams are arranged symmetrically; the two limiting beams correspond to the positions of the base plates on their respective sides, and the limiting beams are cooperated and placed between the two baffles on the same base plate, and a soft cotton pad is provided on the leg stretching rod between the two support rods I.

[0005] At the lower end of the upper crossbeam, a reinforcing rib a is fixed between the two support rods II, and a reinforcing rib b is fixed between the two support rods I; below the two support rods I and the two support rods II, two spaced reinforcing ribs c are fixed between the two base plates.

[0006] The beneficial effects of the utility model are as follows: the utility model can adjust the height of the leg-pressing bar during leg-pressing training according to the height of the athlete, so that the athlete can get effective stretching training and warm-up, and the training effect is guaranteed; the position of the limiting beam is adjusted by the hinge between the two support rods, and the height of the leg-pressing bar is adjusted by two adjacent baffles in different positions, and the height of the leg-pressing bar can be adjusted by one person alone, and the adjustment is convenient, and the soft cotton pads on the leg-pressing bar improve the comfort during training; when not in use, the support rods I and II can be laid flat, which is convenient to store and move and saves space; the device has a simple structure and is convenient and practical. BRIEF DESCRIPTION OF THE DRAWINGS

[0007] The utility model is further described below in conjunction with the accompanying drawings and specific implementation methods.

[0008] Figure 1 It is a structural schematic diagram of the utility model.

[0009] Figure 2 It is a connection schematic diagram of the support rod I, the leg press rod and the connection beam of the utility model.

[0010] Figure 3 It is a connection schematic diagram of the support rod II, the upper cross beam and the limit beam of the utility model.

[0011] Figure 4 It is a schematic diagram of a base plate of the utility model.

[0012] Numbers in the figure:

[0013] 1. Base plate, 2. Articulated seat, 3. Support rod I, 4. Leg press rod, 5. Connecting beam, 6. Support rod II, 7. Upper cross beam, 8. Limiting beam, 9. Baffle, 10. Reinforcement rib a, 11. Reinforcement rib b, 12. Reinforcement rib c, 13. Soft rubber pad, 14. Soft cotton pad. DETAILED DESCRIPTION

[0014] like Figure 1As shown in FIG. 4 , a leg-pressing device comprises a base plate 1, an articulated seat 2, a support rod I 3, a leg-pressing rod 4, a connecting beam 5, a support rod II 6, an upper cross beam 7, a limit beam 8 and a baffle 9, wherein the base plate 1 is two identical rectangular strip-shaped plates, the two base plates 1 are arranged in parallel at intervals, one side of the top of the base plate 1 is provided with an articulated seat 2, and on the side away from the articulated seat 2, a plurality of baffles 9 are evenly spaced on the top of the base plate 1; the baffles 9 are arranged obliquely, and soft rubber pads 13 are fixed on both sides of the baffles 9; two spaced support rods I 3 are fixed below the leg-pressing rod 4 in the horizontal direction, and the two support rods II 3 are fixed to the bottom of the leg-pressing rod 4; the two support rods II 3 are fixed to the bottom of the leg-pressing rod 4 in the horizontal direction; the two support rods II 3 are fixed to the bottom of the leg-pressing rod 4 ... A horizontal connecting beam 5 is fixed below the rod Ⅰ3, and both ends of the connecting beam 5 are hinged to the two hinged seats 2; at a position slightly below the leg-pressing rod 4, a horizontal upper crossbeam 7 is hinged between the two support rods Ⅰ3; two spaced-apart support rods Ⅱ6 are fixed below the upper crossbeam 7, and a horizontal limiting beam 8 is fixed to one side of the lower end of the support rod Ⅱ6, and the two limiting beams 8 are symmetrically arranged; the two limiting beams 8 correspond to the positions of the base plates 1 on their respective sides, and the limiting beams 8 are cooperated and placed between the two baffles 9 on the same base plate 1, and a soft cotton pad 14 is provided on the leg-pressing rod 4 between the two support rods Ⅰ3.

[0015] At the lower end of the upper crossbeam 7, a reinforcing rib a10 is fixed between the two support rods II6, and a reinforcing rib b11 is fixed between the two support rods I3; below the two support rods I3 and the two support rods II6, two spaced reinforcing ribs c12 are fixed between the two base plates 1.

[0016] During use, since the support rod I3 is hinged to the hinge seat 2 on the base plate 1, the upper crossbeam 7 is hinged to the two support rods I3, the rotation angle of the support rod I3 is adjusted by the leg-pressing rod 4, the support rod II6 is manually adjusted, and the limit beam 8 at the lower end of the support rod II6 is placed between the two baffles 9 on the same base plate 1, and the height of the leg-pressing rod 4 is adjusted by two adjacent baffles 9 at different positions, which can facilitate athletes of different heights and different leg lengths to perform leg-pressing stretching training or warm-up exercises; the support rod I3, the support rod II6 and the base plate 1 form a stable triangular structure, and the space between the two support rods I3, the space between the two support rods II6 and the space between the two base plates 1 is The reinforcing ribs b11, a10 and c are used for fixing, so that the structure of the leg-pressing device is more stable; at the same time, the reinforcing ribs a10 and b11 can also provide convenience for athletes' stepping and stretching training; the soft rubber pads 13 on both sides of the baffle plate 9 can make the limiting beam 8 more firmly placed, and there will be no movement during leg-pressing; the inclined baffle plate 9 can make the limiting beam 8 smoothly placed between the two baffle plates 9, and the soft cotton pad 14 provides comfort during leg-pressing training and also plays a certain anti-slip role; when the leg-pressing device is not in use, the support rods I3 and II6 can be laid flat, and the leg-pressing device can be placed upright, which saves space and is also more convenient to move.

Claims

1. A leg-pressing device, characterized in that: The invention comprises a base plate (1), an articulated seat (2), a support rod I (3), a leg press rod (4), a connecting beam (5), a support rod II (6), an upper cross beam (7), a limit beam (8) and a baffle (9), wherein the base plate (1) is two identical rectangular strip-shaped plates, the two base plates (1) are arranged in parallel with each other at an interval, one side of the top of each base plate (1) is provided with a hinge seat (2), and on the side away from the hinge seat (2), a plurality of baffles (9) evenly spaced are provided on the top of each base plate (1); two spaced support rods I (3) are fixed below the leg press rod (4) in the horizontal direction, and the two support rods I (3) are arranged at an interval. A horizontal connecting beam (5) is fixed at the bottom, and both ends of the connecting beam (5) are hinged to the two hinge seats (2); a horizontal upper cross beam (7) is hinged between the two support rods I (3) at a position slightly below the leg press rod (4); two spaced support rods II (6) are fixed below the upper cross beam (7), and a horizontal limit beam (8) is fixed on one side of the lower end of each support rod II (6), and the two limit beams (8) are symmetrically arranged; the two limit beams (8) correspond to the positions of the base plates (1) on their respective sides, and the limit beams (8) are arranged between two baffles (9) on the same base plate (1).

2. A leg-pressing device according to claim 1, characterized in that: The baffle plate (9) is arranged in an inclined manner, and soft rubber pads (13) are fixed on both sides of the baffle plate (9).

3. A leg-pressing device according to claim 1, characterized in that: At the lower end of the upper crossbeam (7), a reinforcing rib a (10) is fixed between the two support rods II (6), and a reinforcing rib b (11) is fixed between the two support rods I (3); below the two support rods I (3) and the two support rods II (6), two spaced reinforcing ribs c (12) are fixed between the two base plates (1).

4. A leg-pressing device according to claim 1, characterized in that: A soft cotton pad (14) is provided on the leg-pressing rod (4) between the two support rods I (3).

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