Multifunctional leg trainer

Abstract

The utility model provides a multi-functional leg trainer, including accommodation cabin, fixed subassembly, pull rope subassembly, fixed plate and leg clamping subassembly, the inside of accommodation cabin is provided with fixed subassembly, pull rope subassembly is provided above accommodation cabin, fixed plate is provided one side of accommodation cabin, and the fixed plate is provided with the leg clamping subassembly. The leg clamping assembly is arranged on one side of the fixing plate; the multifunctional leg training device is composed of the containing bin, the fixing assembly, the pull rope assembly, the fixing plate and the leg clamping assembly, a first gear is arranged, when the multifunctional leg training device is used, a pull rope is directly pulled out through a handle for use, and meanwhile the legs are fixed through the fixing assembly; during recovery, a rotating handle is rotated to drive a first gear to rotate through a rotating shaft, the first gear drives second gears on the two sides to rotate to wind pull ropes on the second gears, and it is guaranteed that the fitness environment is clean and tidy.

Description

Technical Field

[0001] The utility model relates to the technical field of fitness equipment, in particular to a multifunctional leg training device. Background Art

[0002] Fitness is increasingly gaining attention from the public, and the concept of fitness is constantly developing, which has led to the enrichment of fitness equipment. Fitness equipment is a kind of sports equipment used by people with fitness needs to achieve the effect of auxiliary exercise and physical fitness. There are different equipment for different effects. Leg training is a regular part of sports training, and the prior art has also proposed a large number of equipment devices for leg training.

[0003] The existing leg trainers only use springs to apply force during use to perform simple leg training. They have relatively single functions and great limitations, and cannot meet the needs of training such as stretching and varicose veins. As a result, the corresponding training equipment needs to be replaced when the training content is changed. Too many training equipment will also increase users' unnecessary expenses. Therefore, the present application proposes a method to solve the problems of the prior art. Utility Model Content

[0004] In view of the above problems, the utility model proposes a multifunctional leg training device to solve the problems of single structure and great limitations in the prior art.

[0005] To achieve the purpose of the utility model, the utility model implements a multifunctional leg trainer through the following technical scheme, including a accommodating chamber, a fixing component, a tension rope component, a fixing plate and a leg clamping component, wherein the interior of the accommodating chamber is provided with a fixing component, the tension rope component is arranged above the accommodating chamber, the fixing plate is arranged on one side of the accommodating chamber, and the leg clamping component is arranged on one side of the fixing plate.

[0006] Further improvements are: the tension rope assembly includes a mounting shell, a rotating shaft, a first gear, a rotating handle, a second gear, a tension rope and a handle, the mounting shell is arranged above the accommodating bin, a rotating shaft is arranged inside the mounting shell, one end of the rotating shaft is arranged with a first gear, one end of the rotating shaft passing through the mounting shell is arranged with a rotating handle, second gears are arranged on both sides of the first gear, a tension rope is arranged above the second gear, one end of the tension rope is arranged with a handle, one side of the mounting shell is arranged with an opening, and a handle is arranged at the opening.

[0007] A further improvement is that the fixing assembly includes an upper fixing plate, a first spring, a lower fixing plate and a connecting sleeve, a lower fixing plate is arranged below the upper fixing plate, a groove is arranged on the side where the upper fixing plate and the lower fixing plate are close to each other, a first spring is arranged in the groove, one end of the first spring is fixedly connected to the upper fixing plate, and the other end of the first spring is fixedly connected to the lower fixing plate, a connecting sleeve is arranged on one side of the upper fixing plate, and the connecting sleeve is hingedly connected to the connecting piece.

[0008] A further improvement is that the leg clamping assembly includes a top plate, a mounting plate, a connecting plate, a connecting rod, a leg clamping plate, a second spring and a bottom plate, a mounting plate is provided below the top plate, a connecting plate is provided on the mounting plate, an opening is provided on the connecting plate, a connecting rod is provided at the opening, one end of the connecting rod is fixedly connected to the leg clamping plate, a second spring is provided below the mounting plate, one end of the second spring is fixedly connected to one group of mounting plates, the other end of the second spring is fixedly connected to another group of mounting plates, a bottom plate is provided below the other group of mounting plates, and a fixing plate is provided on one side of the top plate.

[0009] A further improvement is that the accommodating bin is of a hollow structure, with slide grooves provided on both sides of the accommodating bin, a slide rod slidably connected in the slide groove, a connecting piece fixedly connected to the slide rod, a rotating rod provided on the connecting piece, and a connecting sleeve hingedly connected to the rotating rod.

[0010] The beneficial effects of the utility model are:

[0011] 1. The multifunctional leg trainer is a device composed of a storage bin, a fixing assembly, a tension rope assembly, a fixing plate and a leg clamping assembly. The first gear is provided, and the tension rope is directly pulled out through the handle for use while the legs are fixed through the fixing assembly. When recycling, the rotating handle is rotated to drive the first gear to rotate through the rotating shaft, and the first gear drives the second gears on both sides to rotate to reel in the tension rope on the second gear.

[0012] 2. A first spring is provided, and a groove is provided on one side where the upper fixing plate and the lower fixing plate are close to each other, and the first spring is provided in the groove. According to the different sizes of the user's feet and legs, the first spring separates the upper fixing plate and the lower fixing plate, and the user's feet and legs are fixed by the resilience of the first spring. The connecting sleeve is hingedly connected to the connecting piece, and when in use, it is pulled out by the sliding rod, and the fixing assembly is rotated for use. At the same time, the storage state can save the placement space of the device. A leg clamping plate is provided, and the leg clamping plate is connected to the connecting plate by a connecting rod. A second spring is provided inside the connecting plate. Two sets of leg clamping plates are placed between the legs of the user. When in use, the user allows the inner pressure to reset the leg clamping plate through the resilience of the second spring, so as to achieve the effect of leg training. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a structural schematic diagram of the utility model.

[0014] Figure 2 It is a schematic diagram of the telescopic expansion structure of the utility model.

[0015] Figure 3 It is a schematic diagram of the telescopic expansion structure of the utility model.

[0016] Figure 4 It is a schematic diagram of the structure of the exploded leg clamping assembly of the utility model.

[0017] Figure 5 It is a structural schematic diagram of the cross section of the tension rope assembly of the utility model.

[0018] Figure 6 For this utility model Figure 3 Schematic diagram of the enlarged structure at A.

[0019] In the figure: 1. accommodating chamber; 11. sliding rod; 12. connecting piece; 2. fixing assembly; 21. upper fixing plate; 22. first spring; 23. lower fixing plate; 24. connecting sleeve; 3. tension rope assembly; 31. mounting shell; 32. rotating shaft; 33. first gear; 34. rotating handle; 35. second gear; 36. tension rope; 37. handle; 4. fixing plate; 5. leg clamping assembly; 51. top plate; 52. mounting plate; 53. connecting plate; 54. connecting rod; 55. leg clamping plate; 56. second spring; 57. bottom plate. DETAILED DESCRIPTION

[0020] In order to deepen the understanding of the present invention, the present invention will be further described in detail below in conjunction with an embodiment. The embodiment is only used to explain the present invention and does not constitute a limitation on the protection scope of the present invention.

[0021] according to Figure 1-6 As shown, this embodiment proposes a solution to achieve: a multifunctional leg trainer, including a accommodating chamber 1, a fixing component 2, a tension rope component 3, a fixing plate 4 and a leg clamping component 5, the accommodating chamber 1 is provided with a fixing component 2 inside, the tension rope component 3 is arranged above the accommodating chamber 1, the fixing plate 4 is arranged on one side of the accommodating chamber 1, and the leg clamping component 5 is arranged on one side of the fixing plate 4.

[0022] The tension rope assembly 3 includes a mounting shell 31, a rotating shaft 32, a first gear 33, a rotating handle 34, a second gear 35, a tension rope 36 and a handle 37. The mounting shell 31 is arranged above the accommodating bin 1. A rotating shaft 32 is arranged inside the mounting shell 31. One end of the rotating shaft 32 is arranged with a first gear 33. One end of the rotating shaft 32 passing through the mounting shell 31 is provided with a rotating handle 34. Second gears 35 are arranged on both sides of the first gear 33. A tension rope 36 is arranged above the second gear 35. One end of the tension rope 36 is provided with a handle 37. An opening is arranged on one side of the mounting shell 31, and a handle 37 is arranged at the opening.

[0023] In this embodiment, a first gear 33 is provided, and when in use, the tension rope 36 is directly pulled out through the handle 37 for use, and the leg is fixed by the fixing component 2. When recycling, the rotating handle 34 is rotated to drive the first gear 33 to rotate through the rotating shaft 32, and the first gear 33 drives the second gears 35 on both sides to rotate to reel in the tension rope on the second gear 35.

[0024] The fixing assembly 2 includes an upper fixing plate 21, a first spring 22, a lower fixing plate 23 and a connecting sleeve 24. The lower fixing plate 23 is arranged below the upper fixing plate 21. A groove is arranged on one side where the upper fixing plate 21 and the lower fixing plate 23 are close to each other. The first spring 22 is arranged in the groove. One end of the first spring 22 is fixedly connected to the upper fixing plate 21, and the other end of the first spring 22 is fixedly connected to the lower fixing plate 23. A connecting sleeve 24 is arranged on one side of the upper fixing plate 21, and the connecting sleeve 24 is hingedly connected to the connecting member 12.

[0025] In this embodiment, a first spring 22 is provided, and a groove is provided on one side where the upper fixing plate 21 and the lower fixing plate 23 are close to each other. The first spring 22 is provided in the groove. According to the size of the user's feet and legs, the first spring 22 separates the upper fixing plate 21 and the lower fixing plate 23, and the user's feet and legs are fixed by the rebound force of the first spring 22. The connecting sleeve 24 is hingedly connected to the connecting piece 12, and is pulled out by the sliding rod 11 when in use, and the fixing assembly 2 is rotated for use. At the same time, the folded state can save the placement space of the device.

[0026] The leg clamping assembly 5 includes a top plate 51, a mounting plate 52, a connecting plate 53, a connecting rod 54, a leg clamping plate 55, a second spring 56 and a bottom plate 57. The mounting plate 52 is arranged below the top plate 51, the connecting plate 53 is arranged on the mounting plate 52, an opening is arranged on the connecting plate 53, a connecting rod 54 is arranged at the opening, one end of the connecting rod 54 is fixedly connected to the leg clamping plate 55, a second spring 56 is arranged below the mounting plate 52, one end of the second spring 56 is fixedly connected to one group of mounting plates 52, the other end of the second spring 56 is fixedly connected to another group of mounting plates 52, a bottom plate 57 is arranged below the other group of mounting plates 52, and a fixing plate 4 is arranged on one side of the top plate 51.

[0027] In this embodiment, a leg clamping plate 55 is provided, and the leg clamping plate 55 is connected to the connecting plate 53 through a connecting rod 54. A second spring 56 is provided inside the connecting plate 53. The two sets of leg clamping plates 55 are placed between the legs of the user. When the user uses it, the inner pressure causes the leg clamping plates 55 to be reset through the rebound force of the second spring 56, so as to achieve the effect of leg training.

[0028] The accommodating bin 1 is a hollow structure, with slide grooves provided on both sides of the accommodating bin 1, a slide rod 11 slidably connected in the slide groove, a connecting member 12 fixedly connected to the slide rod 11, a rotating rod provided on the connecting member 12, and a connecting sleeve 24 hingedly connected to the rotating rod.

[0029] When the user needs to use it, during leg training, the leg clamping plate 55 is connected to the connecting plate 53 through the connecting rod 54, and a second spring 56 is arranged inside the connecting plate 53. The two sets of leg clamping plates 55 are placed between the two legs of the user. When the user uses it, the leg clamping plates 55 are reset by the rebound force of the second spring 56 to achieve the effect of leg training. When it is necessary to perform stretching exercises, the sliding rod 11 is pulled out and the fixing assembly 2 is rotated for use. A groove is arranged on the side where the upper fixing plate 21 and the lower fixing plate 23 are close to each other, and a first spring 22 is arranged in the groove. According to the size of the user's foot and leg, the first spring 22 is arranged in the groove. The first gear 33 is slightly different in that the first spring 22 separates the upper fixing plate 21 and the lower fixing plate 23, and the user's feet and legs are fixed by the resilience of the first spring 22. The connecting sleeve 24 is hingedly connected to the connecting piece 12 to realize rotation. At the same time, the storage state can save the placement space of the device. By providing a first gear 33, the tension rope 36 can be directly pulled out for use through the handle 37 when in use, and the legs are fixed by the fixing component 2. When recycling, the handle 34 is turned to drive the first gear 33 to rotate through the shaft 32, and the first gear 33 drives the second gears 35 on both sides to rotate to reel in the tension rope on the second gear 35.

[0030] The multifunctional leg trainer is a device composed of a accommodating bin 1, a fixing assembly 2, a tension rope assembly 3, a fixing plate 4 and a leg clamping assembly 5. The device is used for the multifunctional leg trainer. The first gear 33 is provided. When in use, the tension rope 36 is directly pulled out through the handle 37 for use while the legs are fixed by the fixing assembly 2. When recycling, the rotating handle 34 is rotated to drive the first gear 33 to rotate through the rotating shaft 32. The first gear 33 drives the second gears 35 on both sides to rotate to reel in the tension rope on the second gear 35.

[0031] A first spring 22 is provided, and a groove is provided on one side where the upper fixing plate 21 and the lower fixing plate 23 are close to each other. The first spring 22 is provided in the groove. According to the different sizes of the user's feet and legs, the first spring 22 separates the upper fixing plate 21 and the lower fixing plate 23, and the user's feet and legs are fixed by the rebound force of the first spring 22. The connecting sleeve 24 is hingedly connected to the connecting member 12, and is pulled out by the sliding rod 11 when in use, and the fixing assembly 2 is rotated for use. At the same time, the storage state can save the placement space of the device;

[0032] By providing a leg clamping plate 55, the leg clamping plate 55 is connected to the connecting plate 53 through a connecting rod 54, and a second spring 56 is provided inside the connecting plate 53. The two sets of leg clamping plates 55 are placed between the legs of the user. When the user uses the leg clamping plate 55, the inner pressure is used to reset the leg clamping plate 55 through the rebound force of the second spring 56, so as to achieve the effect of leg training.

[0033] The above shows and describes the basic principles, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principles of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A multifunctional leg trainer, characterized in that: The invention comprises a accommodating chamber (1), a fixing assembly (2), a tension rope assembly (3), a fixing plate (4) and a leg clamping assembly (5), wherein the fixing assembly (2) is arranged inside the accommodating chamber (1), the tension rope assembly (3) is arranged above the accommodating chamber (1), the fixing plate (4) is arranged on one side of the accommodating chamber (1), and the leg clamping assembly (5) is arranged on one side of the fixing plate (4).

2. A multifunctional leg training device according to claim 1, characterized in that: The tension rope assembly (3) comprises a mounting shell (31), a rotating shaft (32), a first gear (33), a rotating handle (34), a second gear (35), a tension rope (36) and a handle (37); the mounting shell (31) is arranged above the accommodating bin (1); a rotating shaft (32) is arranged inside the mounting shell (31); one end of the rotating shaft (32) is arranged with a first gear (33); one end of the rotating shaft (32) passes through the mounting shell (31) and is provided with a rotating handle (34); second gears (35) are arranged on both sides of the first gear (33); a tension rope (36) is arranged above the second gear (35); one end of the tension rope (36) is provided with a handle (37); one side of the mounting shell (31) is provided with an opening; and a handle (37) is provided at the opening.

3. A multifunctional leg training device according to claim 1, characterized in that: The fixing assembly (2) comprises an upper fixing plate (21), a first spring (22), a lower fixing plate (23) and a connecting sleeve (24); the lower fixing plate (23) is arranged below the upper fixing plate (21); a groove is arranged on one side where the upper fixing plate (21) and the lower fixing plate (23) are close to each other; a first spring (22) is arranged in the groove; one end of the first spring (22) is fixedly connected to the upper fixing plate (21); the other end of the first spring (22) is fixedly connected to the lower fixing plate (23); a connecting sleeve (24) is arranged on one side of the upper fixing plate (21); and the connecting sleeve (24) is hingedly connected to the connecting member (12).

4. A multifunctional leg training device according to claim 1, characterized in that: The leg clamping assembly (5) comprises a top plate (51), a mounting plate (52), a connecting plate (53), a connecting rod (54), a leg clamping plate (55), a second spring (56) and a bottom plate (57). A mounting plate (52) is arranged below the top plate (51), a connecting plate (53) is arranged on the mounting plate (52), an opening is arranged on the connecting plate (53), a connecting rod (54) is arranged at the opening, one end of the connecting rod (54) is fixedly connected to the leg clamping plate (55), a second spring (56) is arranged below the mounting plate (52), one end of the second spring (56) is fixedly connected to one group of mounting plates (52), the other end of the second spring (56) is fixedly connected to another group of mounting plates (52), a bottom plate (57) is arranged below the other group of mounting plates (52), and a fixing plate (4) is arranged on one side of the top plate (51).

5. The multifunctional leg training device according to claim 1, characterized in that: The accommodating bin (1) is a hollow structure, and slide grooves are provided on both sides of the accommodating bin (1), a slide rod (11) is slidably connected in the slide groove, a connecting piece (12) is fixedly connected to the slide rod (11), a rotating rod is provided on the connecting piece (12), and a connecting sleeve (24) is hingedly connected to the rotating rod.

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