CN219815186U - Leg pressing device for physical exercise - Google Patents

Abstract

The utility model discloses a leg pressing device for physical exercise, which relates to the technical field of physical equipment and comprises a base, wherein a support column is fixedly connected to the center of the base, a first mounting groove is formed in the support column, a screw rod is fixedly connected to the inside of the first mounting groove, a rotating handle is fixedly connected to the top of the screw rod, and a pressing plate is sleeved on the surface thread of the screw rod, so that the leg pressing device has the beneficial effects that: this leg pressing ware is tempered through rotating twist grip, and twist grip drives the lead screw and rotates, and the lead screw drives the clamp plate and removes, can play the supporting reinforcement effect according to user's height and the height of using habit regulation clamp plate, the L shaped plate of clamp plate bottom, has improved leg pressing ware's flexibility and steadiness, makes gasbag and mount pad downwardly moving through gravity, and the mount pad drives connecting rod, movable plate and movable block downwardly moving press the switch, and the switch starts the timing, is convenient for provide training data to the user, has strengthened the functional of equipment.

Description

Leg pressing device for physical exercise

Technical Field

The utility model relates to the technical field of sports equipment, in particular to a leg pressing device for physical exercise.

Background

In daily life, when we do some physical exercises, in order to improve the pliability of health, prevent to appear phenomena such as limbs strain at physical exercise in-process, usually need the limbs to stretch before the training, press the leg to be the requisite item before the physical exercises, in the existing equipment, the height of leg pressing ware can not be adjusted, can't satisfy different user groups's exercise demand, the flexibility is poor, the leg pressing pole is generally rigid structure, the comfort level is relatively poor, influence the comfort level when user's use, and the function is comparatively single.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides a leg pressing device for physical exercise, which solves the problems in the prior art.

In order to achieve the above purpose, the utility model is realized by the following technical scheme: the utility model provides a physical training leg pressing ware, includes the base, the center department fixedly connected with support column of base, first mounting groove has been seted up to the inside of support column, the inside fixedly connected with lead screw of first mounting groove, the inside fixedly connected with twist grip of lead screw, the surface screw thread of lead screw has cup jointed the clamp plate, the second mounting groove has been seted up to the inside of clamp plate, the third mounting groove has all been seted up to the both sides of second mounting groove and the inside that is located the clamp plate, the bottom fixedly connected with spring of third mounting groove inner chamber, the top fixedly connected with movable block of spring, two fixedly connected with movable plate between the movable block, the top fixedly connected with two connecting rods of movable plate, the top fixedly connected with mount pad of connecting rod, the inside fixedly connected with gasbag of mount pad, the bottom fixedly connected with switch of second mounting groove inner chamber, the top fixedly installed of clamp plate has the display panel, the outside fixedly connected with handrail of support column, the telescopic link has been cup jointed on the surface of handrail bottom.

Preferably, the inside fixed mounting of clamp plate has the air pump, the inside of gasbag just is located the inside fixedly connected with connector of mount pad, the bottom of connector just is located the inside fixedly connected with hose of air pump, and the inside gas of gasbag is convenient for input gas when not enough after long-time use has improved the life of equipment.

Preferably, the inside of support column has been seted up the fourth mounting groove, the inside sliding connection of fourth mounting groove has the slider, one side fixedly connected with L shaped plate of slider, L shaped plate and clamp plate fixed connection, the holding power of reinforcing clamp plate when using makes the steadiness of equipment stronger.

Preferably, the inside of support column bottom has been seted up the fifth mounting groove, the top fixed mounting of fifth mounting groove inner chamber has electric telescopic handle, electric telescopic handle's bottom fixedly connected with wheel is convenient for remove leg pressing ware, improve equipment's flexibility.

Preferably, the bottom fixedly connected with sucking disc of telescopic link, the surface of handrail is provided with anti-skidding rubber strip, the reinforcing when using with the frictional force of telescopic link, reinforcing equipment's security performance.

Preferably, the inside of base is provided with the bolt, is convenient for fix base and ground, and the installation is more convenient, and the steadiness is stronger.

The utility model provides a leg pressing device for physical exercise, which has the following beneficial effects:

1. this leg pressing ware is tempered through rotating twist grip, and twist grip drives the lead screw and rotates, and the lead screw drives the clamp plate and removes, can play the supporting reinforcement effect according to user's height and the height of using habit regulation clamp plate, the L shaped plate of clamp plate bottom, has improved leg pressing ware's flexibility and steadiness, makes gasbag and mount pad downwardly moving through gravity, and the mount pad drives connecting rod, movable plate and movable block downwardly moving press the switch, and the switch starts the timing, is convenient for provide training data to the user, has strengthened the functional of equipment.

2. This leg pressing ware is tempered to sports, in time to the inside replenishment of gasbag through the air pump extraction gas, improved the life of device, take out the inside bolt with handrail, telescopic link junction of base, upwards move the sucking disc to fix through the bolt, start electric telescopic handle, electric telescopic handle drives the wheel and moves down, is convenient for remove equipment, has improved the performance of equipment.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a side view of the present utility model;

fig. 3 is an enlarged view of fig. 1 at a in accordance with the present utility model.

In the figure: 1. a base; 2. a support column; 3. a first mounting groove; 4. a screw rod; 5. rotating the handle; 6. a pressing plate; 7. a second mounting groove; 8. a third mounting groove; 9. a spring; 10. a moving block; 11. a moving plate; 12. a connecting rod; 13. a mounting base; 14. an air bag; 15. a connector; 16. a hose; 17. an air pump; 18. a switch; 19. a display panel; 20. a fourth mounting groove; 21. a slide block; 22. an L-shaped plate; 23. a fifth mounting groove; 24. an electric telescopic rod; 25. a wheel; 26. an armrest; 27. a telescopic rod; 28. and a sucking disc.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.

Embodiment one:

referring to fig. 1 to 3, a leg pressing device for physical exercise comprises a base 1, a support column 2 is fixedly connected to the center of the base 1, a first mounting groove 3 is formed in the support column 2, a screw rod 4 is fixedly connected to the inside of the first mounting groove 3, a rotating handle 5 is fixedly connected to the top of the screw rod 4, a pressing plate 6 is sleeved on the surface thread of the screw rod 4, a second mounting groove 7 is formed in the pressing plate 6, third mounting grooves 8 are formed in two sides of the second mounting groove 7 and are positioned in the pressing plate 6, springs 9 are fixedly connected to the bottom of the inner cavity of the third mounting groove 8, moving blocks 10 are fixedly connected to the top of the springs 9, a moving plate 11 is fixedly connected between the two moving blocks 10, the top fixedly connected with two connecting rods 12 of movable plate 11, the top fixedly connected with mount pad 13 of connecting rod 12, the inside fixedly connected with gasbag 14 of mount pad 13, the inside fixedly mounted of clamp plate 6 has air pump 17, the inside of gasbag 14 just is located the inside fixedly connected with connector 15 of mount pad 13, the bottom of connector 15 just is located the inside fixedly connected with hose 16 of air pump 17, be convenient for input gas when gasbag 14 inside gas is not enough after long-time use, the life of equipment has been improved, the bottom fixedly connected with switch 18 of second mounting groove 7 inner chamber, the top fixedly mounted of clamp plate 6 has display panel 19.

Embodiment two:

referring to fig. 1 to 2, the first difference between this embodiment and the embodiment is that: the inside of support column 2 has been seted up fourth mounting groove 20, the inside sliding connection of fourth mounting groove 20 has slider 21, one side fixedly connected with L shaped plate 22 of slider 21, L shaped plate 22 and clamp plate 6 fixed connection, the holding power of reinforcing clamp plate 6 when using, make the steadiness of equipment stronger, fifth mounting groove 23 has been seted up to the inside of support column 2 bottom, the top fixed mounting of fifth mounting groove 23 inner chamber has electric telescopic handle 24, electric telescopic handle 24's bottom fixedly connected with wheel 25, be convenient for remove leg pressing ware, improve the flexibility of equipment, telescopic handle 27's bottom fixedly connected with sucking disc 28, handrail 26's surface is provided with anti-skidding rubber strip, the frictional force with telescopic handle 27 when reinforcing is used, the security performance of reinforcing equipment, handrail 26 is fixedly connected with in the outside of support column 2, telescopic handle 27 has been cup jointed on the surface of handrail 26 bottom, base 1's inside is provided with the bolt, be convenient for base 1 and ground are fixed, it is more convenient to install, the steadiness is stronger.

In sum, this physical exercise leg pressing ware, when in use, according to user's height, rotate twist grip 5, twist grip 5 drives lead screw 4 rotation, lead screw 4 drives clamp plate 6 and removes, simultaneously, clamp plate 6 drives L shaped plate 22 and slider 21 and removes, support clamp plate 6, adjust clamp plate 6's height, the leg is placed in gasbag 14 top, shank gravity makes gasbag 14 and mount pad 13 move downwards, mount pad 13 drives connecting rod 12, movable plate 11 and movable block 10 move down press switch 18, switch 18 starts the timing, observe the leg pressing time through display panel 19, after the leg pressing is accomplished, the gravity disappears, under the effort of spring 9, movable block 10 drives movable plate 11, connecting rod 12, mount pad 13 and gasbag 14 moves to keeping away from switch 18 side, the timing is stopped, when gasbag 14 inside gas is not enough, start air pump 17, air pump 17 is through the inside hose 16 input gas to inside the hose 16, hose 16 is through connector 15 with gas input gasbag 14 inside, when needs to move the leg pressing ware, take out inside base 1 and handrail 26, the movable connection department of movable rod 27, with electric motor-driven sucking disc 28, can drive the movable rod 24 through the fixed bolt that moves, can be moved to the wheel, can be moved to the telescopic handle 25, namely, can be moved to the telescopic handle is moved to the fixed device is moved to the wheel.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims (6)

1. The utility model provides a physical training leg pressing ware, includes base (1), its characterized in that: the utility model discloses a display device, including base (1), support column (2), first mounting groove (3) have been seted up to the center department of base (1), the inside fixedly connected with lead screw (4) of first mounting groove (3), the top fixedly connected with twist grip (5) of lead screw (4), the surface screw of lead screw (4) cup joints clamp plate (6), second mounting groove (7) have been seted up to the inside of clamp plate (6), third mounting groove (8) have all been seted up to the both sides of second mounting groove (7) and the inside that is located clamp plate (6), the bottom fixedly connected with spring (9) of third mounting groove (8) inner chamber, the top fixedly connected with movable block (10) of spring (9), two fixedly connected with movable plate (11) between movable block (10), the top fixedly connected with two connecting rods (12) of movable plate (11), the top fixedly connected with mount pad (13) of connecting rod (12), the inside fixedly connected with second mounting groove (14) of mount pad (13), the bottom fixedly connected with switch (26) of second mounting groove (8) inner chamber (26), the outside fixedly connected with switch (19), the surface of the bottom end of the armrest (26) is sleeved with a telescopic rod (27).

2. A physical exercise leg press as claimed in claim 1, wherein: the inside fixed mounting of clamp plate (6) has air pump (17), the inside of gasbag (14) just is located inside fixedly connected with connector (15) of mount pad (13), the bottom of connector (15) just is located inside fixedly connected with hose (16) of air pump (17).

3. A physical exercise leg press as claimed in claim 1, wherein: the novel plastic support is characterized in that a fourth mounting groove (20) is formed in the support column (2), a sliding block (21) is connected to the fourth mounting groove (20) in a sliding mode, an L-shaped plate (22) is fixedly connected to one side of the sliding block (21), and the L-shaped plate (22) is fixedly connected with the pressing plate (6).

4. A physical exercise leg press as claimed in claim 1, wherein: a fifth mounting groove (23) is formed in the bottom end of the supporting column (2), an electric telescopic rod (24) is fixedly mounted at the top of an inner cavity of the fifth mounting groove (23), and wheels (25) are fixedly connected to the bottom of the electric telescopic rod (24).

5. A physical exercise leg press as claimed in claim 1, wherein: the bottom of telescopic link (27) fixedly connected with sucking disc (28), the surface of handrail (26) is provided with anti-skidding rubber strip.

6. A physical exercise leg press as claimed in claim 1, wherein: the base (1) is internally provided with bolts.