CN211097307U - Lower limb linkage device - Google Patents

Abstract

The utility model relates to the technical field of auxiliary devices of fitness equipment, in particular to a lower limb linkage device; the muscles and joints of the lower limbs of the user can be effectively exercised, and the use limitation is reduced; including protection casing, two sets of synchronous guard plates, two sets of running-boards, bedplate and main frame, the bedplate sets up in main frame top right half regional, and the protection casing sets up in main frame top left half regional, and two sets of guard plates set up respectively in the right side of protection casing half regional and half regional, and two sets of running-boards set up two sets of synchronous guard plate right-hand members respectively, set up chain group and gear train in the protection casing, and chain group, gear train and two sets of synchronous guard plate transmission are connected, are provided with the handrail.

Description

Lower limb linkage device

Technical Field

The utility model relates to the technical field of fitness equipment accessories, in particular to a lower limb linkage device.

Background

As is known, a lower limb linkage is an auxiliary device for exercising the legs during the exercise process, and is widely used in the field of exercise equipment; the existing lower limb linkage device is found in use that the motion process is only simple riding or swinging, the exercise function is single, and the use limitation is high.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides a can make user's low limbs muscle and joint obtain effectual exercise, reduce the low limbs clutch who uses the limitation.

The utility model discloses a low limbs clutch, including protection casing, two sets of synchronous guard plates, two sets of running-boards, bedplate and main frame, the bedplate sets up in main frame top right half regional, the protection casing sets up in main frame top left half regional, two sets of guard plates set up respectively in the first half region in the right side of protection casing and latter half regional, two sets of running-boards set up two sets of synchronous guard plate right-hand members respectively, set up chain group and gear train in the protection casing, chain group, gear train and two sets of synchronous guard plate transmission are connected, be provided with the handrail on the bedplate.

The utility model discloses a lower limbs clutch, half right region on bedplate top is provided with the back.

The utility model discloses a low limbs clutch, the main frame is the I shape that high-quality elliptical tube welding becomes.

The utility model discloses a low limbs clutch, be provided with on the running-board anti-skidding arch and anti-drop edge.

The utility model discloses a low limbs clutch, running-board and the equal slope setting of synchronous guard plate, two sets of synchronous guard plates and two sets of running-board synchronous revolution.

Compared with the prior art, the beneficial effects of the utility model are that: use gear train and the linkage of chain group, change its direction of rotation, realize the clockwise and anticlockwise simultaneous movement of shank, increase interestingly, let the low limbs good in the motion process, slowly spread, let body and mind be in a happy, the condition of sunshine, and in the motion process, the pedal face no matter moves to arbitrary department, always be to the face of facing, there is not the unexpected injury that the foot rotated and caused, accord with human functional science, sit on the bedplate during the use, the handrail is grabbed to both hands, both feet are put on the footboard, the single foot is exerted oneself, it drives another leg rotation to rotate the footboard, temper the low limbs function, can be used to do the rehabilitation training of low limbs dysfunction, the two feet are exerted oneself, rotate the footboard, temper the low limbs function, can clockwise or anticlockwise both directions rotate, can make user's low limbs muscle and joint obtain effectual exercise, reduce the use limitation.

Drawings

Fig. 1 is a schematic diagram of the explosion structure of the present invention;

fig. 2 is a schematic view of the external elevation structure of the present invention;

fig. 3 is a schematic top view of the present invention;

in the drawings, the reference numbers: 1. a protective cover; 2. a synchronous protection plate; 3. a foot pedal; 4. a seat plate; 5. A main frame; 6. a backrest; 7. a chain set; 8. a gear set; 9. anti-skid projections; 10. the anti-drop is followed.

Detailed Description

The following detailed description of the embodiments of the present invention is provided with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.

As shown in fig. 1 to 3, the utility model discloses a lower limb linkage device, including protection casing 1, two sets of synchronous protection plates 2, two sets of running-board 3, bedplate 4 and main frame 5, bedplate 4 sets up in the right half region on the top of main frame 5, protection casing 1 sets up in the left half region on the top of main frame 5, synchronous protection plate 2 sets up respectively in the front half region and the latter half region of the right side of protection casing 1, two sets of running-board 3 set up the right-hand member of two sets of synchronous protection plates 2 respectively, set up chain group 7 and gear train 8 in the protection casing 1, chain group 7, gear train 8 and two sets of synchronous protection plates; use gear train and the linkage of chain group, change its direction of rotation, realize the clockwise and anticlockwise simultaneous movement of shank, increase interestingly, let the low limbs good in the motion process, slowly spread, let body and mind be in a happy, the condition of sunshine, and in the motion process, the pedal face no matter moves to arbitrary department, always be to the face of facing, there is not the unexpected injury that the foot rotated and caused, accord with human functional science, sit on the bedplate during the use, the handrail is grabbed to both hands, both feet are put on the footboard, the single foot is exerted oneself, it drives another leg rotation to rotate the footboard, temper the low limbs function, can be used to do the rehabilitation training of low limbs dysfunction, the two feet are exerted oneself, rotate the footboard, temper the low limbs function, can clockwise or anticlockwise both directions rotate, can make user's low limbs muscle and joint obtain effectual exercise, reduce the use limitation.

In the utility model, a backrest 6 is arranged in the right half area of the top end of a seat plate 4; the back support can support the back of a user, and the use reliability is improved.

The utility model relates to a lower limb linkage device, a main frame 5 is an I-shaped welded high-quality elliptical tube; the overall stability of the equipment can be increased.

The utility model relates to a lower limb linkage device, a pedal 3 is provided with an anti-skid bulge 9 and an anti-drop edge 10; the arrangement of the anti-slip bulge and the anti-drop edge can ensure that the feet of a user are not easy to separate from the pedal plate, thereby being safer and more reliable.

In the lower limb linkage device of the utility model, the pedal 3 and the synchronous protection plate 2 are both obliquely arranged, and the two groups of synchronous protection plates 2 and the two groups of pedal 3 synchronously rotate; in the rotation process of the pedal, the internal gear set and the chain set are utilized to ensure that the pedal does not independently rotate, the pedal is always kept consistent with the sole surface of a user, the human body function is met, and meanwhile, the anti-falling effect is achieved.

The utility model discloses a lower limb interlocking device, it is at work, before accomplishing above-mentioned action, at first remove it to the position that the user needs, sit on the bedplate during the use, both hands grasp the handrail, both feet are put on the running-board, the single foot is hard, it drives another leg rotation to rotate the running-board, thereby make the footboard move, use gear train and chain group linkage, change its direction of rotation, realize clockwise and anticlockwise simultaneous movement of shank, increase the interest, let the low limbs be good in the motion process, slowly relax, let the body and mind be in a happy, the sunshine situation, and in the motion process, no matter move to the tread anywhere, always be up, there is not the unexpected injury that the foot rotated and caused, accord with human functional training low limbs function, can be used as the rehabilitation training of low limbs dysfunction, the low limbs are hard, rotate the footboard, the exercise function, can clockwise or anticlockwise both directions rotate, can make user's low limbs muscle and joint obtain effectual exercise, reduce and use the limitation, the back can support user's back, improves and uses the reliability, can make user's both feet be difficult for breaking away from on the running-board through the setting on non-slip raised and anti-drop edge, more safe and reliable.

The utility model discloses a low limbs clutch, above the mounting means, the connected mode or the mode that sets up of all parts are common mechanical system to the concrete structure, model and the coefficient index of all its parts are its from taking the technique, as long as can reach all can implementing of its beneficial effect, so do not add at many and give unnecessary details.

In the present invention, in the case where no description is made to the contrary, the terms of "up, down, left, right, front, back, inside, outside, vertical and horizontal" and the like included in the terms only represent the orientation of the terms in the normal use state, or are common names understood by those skilled in the art, and should not be construed as limiting the terms, and meanwhile, the numerical terms such as "first", "second" and "third" do not represent specific numbers and sequences, and are only used for name differentiation.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be regarded as the protection scope of the present invention.

Claims (5)

1. The utility model provides a low limbs clutch, its characterized in that, includes protection casing (1), two sets of synchronous guard plate (2), two sets of running-board (3), bedplate (4) and main frame (5), bedplate (4) set up in main frame (5) top right half regional, protection casing (1) sets up in main frame (5) top left half regional, synchronous guard plate (2) set up respectively in the right side front half region and the latter half region of protection casing (1), two sets of running-board (3) set up two sets of synchronous guard plate (2) right-hand members respectively, set up chain group (7) and gear train (8) in protection casing (1), chain group (7), gear train (8) and two sets of synchronous guard plate (2) transmission are connected.

2. A lower limb linkage as claimed in claim 1, wherein the right half of the top end of the seat plate (4) is provided with a backrest (6).

3. The lower limb linkage device according to claim 1, wherein the main frame (5) is a high-quality elliptical tube welded into an I shape.

4. The lower limb linkage device according to claim 1, characterized in that the pedal (3) is provided with an anti-slip bulge (9) and an anti-drop edge (10).

5. The lower limb linkage device according to claim 1, characterized in that the pedals (3) and the synchronous protection plate (2) are arranged obliquely, and the synchronous protection plate (2) and the two pedals (3) rotate synchronously.

Images