KR100583650B1 - 3 Dimensional sporting equipment for lower part of the body - Google Patents

Abstract

In the present invention, the three-dimensional angular movement is generated within a certain range of the lower limbs during the lower limb movement so that the muscles of the lower limbs can be easily accessed and intensively trained to improve the exercise efficiency. It relates to a three-dimensional lower body exercise equipment.

The present invention is fixed to the vertical frame to vertically cross on one side of the horizontal frame, the means for forming a guide rail formed upwardly at an angle of inclination on the horizontal frame saddle linear reciprocating motion by the rail; The saddle is supported by a saddle support formed integrally with the rail to be axially connected to the back support and the back fixed shaft supporting the back, and to form a drive link of a predetermined length in the saddle support is fixed to the guide lever fixed shaft Means for being connected to the drive auxiliary link so that a rotational movement is generated in the guide lever by a linear reciprocating motion of the saddle; The guide lever fixedly symmetrically fixed to the guide lever fixed shaft is connected to the foot lever fixed to the scaffold fixed shaft installed at the vertical intersection of the horizontal frame and the vertical frame by the guide lever link to rotate the guide lever. Means for causing an internal or external rotary motion to be generated in the footrest formed integrally with the footrest lever by the motion; The back plate is supported by the back plate support fixed to the saddle support, but the back guide link is formed at a predetermined part of the back plate to be combined with the back up or down plate formed on the back or the back plate to form a linear reciprocating motion of the saddle. Means for causing the climbing or descending movement of the back to be generated; The resistance link fixing shaft fixed to the guide lever fixed shaft is coupled to the resistance support fixed on the resistor fixed shaft formed on the vertical frame installed on the vertical frame vertically intersected at a predetermined portion of the horizontal frame to rotate the guide lever. By means of providing a resistance of a certain weight by; three-dimensional lower body exercise device consisting of.

Lower Body Exercises 3D Back Muscles

Description

3D lower body fitness equipment {3 Dimensional sporting equipment for lower part of the body}

1 is a perspective view of a three-dimensional lower body exercise apparatus applied to the present invention

Figure 2ab is an operating state when training the inner front muscles of the lower leg by the three-dimensional lower body exercise apparatus applied to the present invention

Figure 3ab is an operating state when training the outer muscles of the front leg of the lower body by the three-dimensional lower body exercise apparatus applied to the present invention

Figure 4ab is an operating state when training the inner back muscles of the lower leg of the three-dimensional lower body exercise apparatus to be applied to the present invention

Figure 5ab is an operating state when training the outer back muscles of the lower leg of the three-dimensional lower body exercise apparatus to be applied to the present invention

* Description of Signs of Main Parts of Drawings *

1. Horizontal frame 2. Vertical frame

10. Guidance lever fixed shaft 11.Guide lever

12. Guidance lever link 13. Foot lever

14. Scaffolding Fixed Shaft Support 15. Scaffolding Fixed Shaft

16.Stool 20.Saddle

21.Saddle Support 22.Rail

23. Guide rail 24. Drive link

25. Driving Auxiliary Link

31.back support 32.back fixed shaft

33. Climbing guide link 34. Climbing ramp

35. Climbing down descent 36. Knobs

40. Resistance Link Fixture 41. Resistance Link

42. Resistor support 43. Resistor fixed shaft

44. Resistor

The present invention relates to a three-dimensional lower body exercise device, and more specifically, the three-dimensional angular movement is generated within a certain range during the lower body exercise in the lower body to facilitate the muscles for each part of the lower leg muscles desired to be trained The present invention relates to a three-dimensional lower body exercise device that approaches and concentrates to improve exercise efficiency.

Recently, the need for specialized exercise prescription programs for each part is increasing due to the chronic disease and malformed body shape caused by lack of exercise, and modern people are especially obese because of abdominal obesity. Although it is necessary to exercise for improving the constitution, it is simply trying to solve the obesity by the exercise of each part, such as running the whole body, such as running or sit-ups, lower body strength training generally known, but there is no practical effect.

In particular, the most commonly used fitness equipment in the fitness center, such as the gym, often uses a treadmill or upper body fitness equipment, which causes the muscles of the upper body and lower body unbalanced development In addition, many methods used to strengthen the muscles of the lower body include lifting weights on the user's shoulders, repeating the exercise without standing up, and lying down lifting a certain weight of the resistor to the legs.

Conventional lower body exercise equipment as described above is a device that can be developed by intensively strengthening the muscles of the lower body, but during the exercise is to repeat the operation to bend and straighten the lower body in the fixed foot, especially the sole of the body, As described above, if constant resistance is continuously applied when the sole is fixed, coordination of the quadriceps muscles, gluteus muscles, and sciatic muscle groups, which are the main muscles of the lower body, is not smooth and the burden is placed on the standing erect muscles. There is a problem in that the target accessibility to the muscle that wants to be trained is reduced.

Looking at the "limb limb muscle trainer", which is a previously registered utility model No. 1990-18547 for the training of the lower body of the human body, in the conventional exercise machine main body composed of the base body and the seat, the upper and middle portions of the base body and The rear part of the frame, that is, the lower part of the rear end of the seat is fixed and installed, respectively, and the binding parts formed on both ends of the fixing body are configured to combine the fixing part of the rotating body formed at the tip of the rotating lever. The pivoting lever is composed of a handle part and an adjustment part, and at the tip of the control part, a high information bolt having a fixed part at one end and a spiral part at the other end is formed at the end of the mounting hole formed at the tip of the pivoting lever. After installation, insert ratchet gear, gear cover, lining, bracket, and spring into the spiral part in order, and then tighten the cap nut for tension adjustment. The rotating body is configured, the rear end, the number of length is formed in the ball control, the rear end of the adjustment portion is inserted into the handle portion into a ball inside the binder is configured to be fixedly coupled by an adjustable bolt on the front end portion chakseol handle.

The limb muscle trainer has the advantage of allowing the arm or leg to be rotated left, right or up and down in a sitting position or lying down or up, to develop the muscles of the arm or leg, but the user has to If you put your foot in the lying position and touch the resistance body for a certain period of time, and then repeat the exercise by bending and straightening, the legs will gradually open according to the fatigue of the lower body muscles. If you continue to exercise with your legs open while your feet are fixed, your fatigue will increase and your exercise efficiency will decrease, and you will cooperate between the quadriceps, gluteus and sesame muscles, the main muscles of your lower body. This may cause muscle damage, and also increase the burden on the erector muscles, and also bend and straighten the lower body Operation, there is a problem that is structured to be a decrease target accessibility to the desired muscles to train the lower body come into forging.

 The present invention has been made to solve the above conventional problems, the lower body muscles according to the four trajectories generated by the angular movement of the foot and the back during the lower body movement, that is, the inner or outer rotation of the foot and the lifting or lowering of the back The purpose is to provide easy access to the target muscles to be trained in the middle, so that specific muscles can be trained intensively in a short time.

Means for fixing the vertical frame to vertically cross on one side of the horizontal frame in order to achieve the above object, to form a guide rail upwardly formed at an angle of the horizontal frame to the saddle is linear reciprocating motion by the rail; The saddle is supported by a saddle support formed integrally with the rail to be axially connected to the back support and the back fixed shaft supporting the back, and to form a drive link of a predetermined length in the saddle support is fixed to the guide lever fixed shaft Means for being connected to the drive auxiliary link so that a rotational movement is generated in the guide lever by a linear reciprocating motion of the saddle; The guide lever fixedly symmetrically fixed to the guide lever fixed shaft is connected to the foot lever fixed to the scaffold fixed shaft installed at the vertical intersection of the horizontal frame and the vertical frame by the guide lever link to rotate the guide lever. Means for causing an internal or external rotary motion to be generated in the footrest formed integrally with the footrest lever by the motion; The back plate is supported by the back plate support fixed to the saddle support, but the back guide link is formed at a predetermined part of the back plate to be combined with the back up or down plate formed on the back or the back plate to form a linear reciprocating motion of the saddle. Means for causing the climbing or descending movement of the back to be generated; The resistance link fixing shaft fixed to the guide lever fixed shaft is coupled to the resistance support fixed on the resistor fixed shaft formed on the vertical frame installed on the vertical frame vertically intersected at a predetermined portion of the horizontal frame to rotate the guide lever. By means of providing a resistance of a certain weight; to implement a three-dimensional lower body exercise device consisting of.

Hereinafter, with reference to the drawings will be described in detail the three-dimensional lower body exercise apparatus applied to the present invention.

Figure 1 is a perspective view of a three-dimensional lower body exercise apparatus applied to the present invention, Figure 2ab is an operating state diagram when training the inner muscles of the lower leg of the lower body by the three-dimensional lower body exercise apparatus applied to the present invention, Figure 3ab FIG. 4 is an operation state diagram in the case where the front leg outer muscles of the lower body are trained by the three-dimensional lower body exercise apparatus applied to the present invention. FIG. Figure 5ab is an operating state diagram in the case of doing, Figure 5ab is an operating state diagram in the case of training the outside muscles of the lower leg of the lower body of the three-dimensional lower body exercise apparatus to be applied to the present invention.

As shown in the present invention, the vertical frame 2 is fixedly installed so as to vertically intersect the horizontal frame 1, and the horizontal frame 1 forms a guide rail 23 upwardly formed at an angle of inclination to form a rail ( 22 to form a saddle 20 to linearly move, and form a back plate 30 for angular movement of up or down by the linear motion of the saddle 20, and to the linear motion of the saddle 20 The guide lever 11 is formed on the top of the vertical frame 2 so that the scaffold 16 can perform internal or external rotation of various trajectories, and is connected by a link to have a constant resistance during the linear movement of the saddle 20. The resistor 44 is configured.

The vertical frame 2 is fixedly installed to vertically cross on one side of the horizontal frame 1, but the vertical frame 2 is formed to have two frames symmetrically so that the guide lever fixing shaft 10 is horizontally maintained at the top. To be formed to a predetermined length, and the two guide levers 11 are symmetrically fixed to the guide lever fixed shaft 10 so as to be connected to the foot lever 13 by the guide lever links 12, and The scaffold fixing shaft support 14 is fixedly installed at a portion where the horizontal frame 1 and the vertical frame 2 vertically intersect to form a plurality of scaffolding fixing shafts 15 symmetrically, and the scaffolding fixing shaft 15 To the footrest lever 13 and the footrest 16 is fixed to the shaft, the footrest lever 13 is connected to the guide lever 11 by the guide lever link 12, the footrest 16 is the inner footrest And an outer footrest.

The guide rail 23 is fixedly installed on the horizontal frame 1, but fixedly installed to be upwardly formed at a predetermined angle, and then a rail 22 is formed to linearly move by the guide rail 23. In the rail 22, the saddle support 21 is integrally formed so as to be integrally formed to form a saddle 20 for a user to sit on, and the back plate fixing shaft 32 formed on both sides of the saddle support 21. The back plate 30 is formed on the axially fixed back support 31, and the back plate 30 is connected to the back lift 34 or the lower stand 35 formed through the back guide link 33. By the linear movement of the saddle 20 so that the angular movement of the back 30 is raised and lowered, and the handle 36 is formed on both sides of the back support 31, the user grasps the handle when exercising Do it.

A drive link 24 having a predetermined length is formed on the saddle support 21 under the saddle 20, and the drive link 24 is a drive auxiliary link 25 fixed to the guide lever fixed shaft 10 and the shaft. It is connected to the ball joint so that the rotational movement occurs in the guide lever 11 by the linear movement of the saddle 20, and by fixing the resistance link holder 40 on one side of the guide lever fixed shaft 10 Resistor support 42 is connected to the ball joint by a resistance link 41, but one side of the resistor support 42 is disposed on a vertical frame 2 installed perpendicularly to a predetermined portion of the horizontal frame 1. It is made to be fixed to the resistor fixed shaft 43 is formed, and the resistor 44 of a predetermined weight is formed on the other side.

As described above, the operation of the three-dimensional lower body exercise device constructed by one embodiment of the present invention will be described in detail.

According to the present invention, when the saddle 20 linearly reciprocates through the guide rail 23 on the rail 22, the guide lever fixing shaft 10 is rotated by the drive link 24, and the guide lever is rotated. In accordance with the rotational movement of the fixed shaft 10, the footrest lever 13 connected to the guide lever link 12 is a rotational movement, accordingly the footrest 16 is an external rotation or internal rotational movement to the specific muscles of the lower body of the human body To train them.

In addition, when the saddle 20 linearly reciprocates through the guide rails 23 on the rails 22, the back plate is supported by the back plate support 31 fixed to the back plate fixing shaft 32 formed on the saddle support 21. 30 is to be raised or lowered, when the back plate 30 is connected to the back lift guide 34 by the back guide link 33, the back plate 30 is raised while training the front of the lower leg of the human body When the back plate 30 is connected to the back down fixing stand 35 by the back guide link 33, the back plate 30 is lowered to strengthen the lower leg of the human body.

When the lower body of the human body is trained using the present invention, four trajectories can be generated so that the muscles of the front or rear part of the lower body, the inner or outer part can be generated, and thus the target accessibility of the muscle to be trained is easy. However, the operation state of generating four trajectories by the present invention will be described with reference to the drawings.

As shown in Figs. 2ab and 3ab, the back 30 is raised when the saddle 20 performs a linear reciprocating motion on the rail 22 to target the inner side of the muscle at the front of the lower leg, that is, the quadriceps. Since the back guide link 33 is to be made to be connected to the ball climbing to the climbing stand (34).

When the user is seated on the saddle 20 while holding the handle 36 while holding the handle 36 in the state in which the back plate 30 is connected to the back lift holder 34, and then backs up in a straight line, As the back plate 30 is raised, a constant resistance is applied to the muscles in front of the lower leg of the human body. For this purpose, the resistance support 42 is formed by fitting a resistor 44 of a desired weight to the user.

In this case, as shown in FIG. 2ab, the inner scaffold 16 should be rotated inwardly in order to intensively target the inner and inner muscles formed in the inner part of the lower leg, and the inner scaffold 16 When the saddle 20 is linear reciprocating motion on the rail 22 to form a shaft fixed to the scaffold fixed shaft 15 formed symmetrically on the inside of the scaffold fixed shaft support 14, the inner scaffold 16 You will have an inner rotation, an angular movement that goes up.

In addition, as shown in FIG. 3ab, the outer scaffold 16 should be externally rotated to intensively target the outer optical muscle and the abduction muscle formed on the outer side of the lower leg, and the outer scaffold 16 ) Is fixed to the scaffold fixing shaft 15 symmetrically formed on the outer side of the scaffold fixed shaft support 14 so that the outer scaffold 16 when the saddle 20 is linearly reciprocated on the rail 22. Is an external rotation, an angular movement that goes up.

As described above, in order to target the lower limb leg of the human body, the back plate 30 needs to be raised, which causes the back plate 30 to rise, that is, thorough relaxation of the antagonist muscles, and in particular, the footboard ( 16) the inner or outer scaffold (16) during the inner rotation or the outer rotation movement to allow the angular movement to go up to thoroughly block the contraction of the hip joint to minimize the burden during continuous repetitive movement.

As shown in FIGS. 4ab and 5ab, when the saddle 20 performs a linear reciprocating motion on the rail 22 to train the rear end of the lower leg, that is, the gluteal muscle and the scrotum muscle group, the back plate 30 is lowered. Since the back guide link 33 is made to be made to be connected to the ball down to the climbing down support (35).

If the user is seated on the saddle 20 while holding the handle 36 in the state in which the back plate 30 is connected to the back down stator 35, the back plate 30 is fixed to the back plate 30, and then retreats in a straight line. As the back plate 30 is lowered, a constant resistance is applied to the muscles of the back of the leg of the human body. For this purpose, the resistor support 42 is formed by inserting a resistor 44 of a desired weight into the resistor supporter 42.

At this time, as shown in Figure 4ab in order to focus on the contraction of the gluteus maximus in the inner extremity, medial slang and mid gluteal muscle formed on the inner side of the lower leg, the outer scaffold (16) should be inner rotational movement, The outer footrest 16 is axially fixed to the foothold shaft 15 formed symmetrically on the outside of the foothold shaft support 14 so that the saddle 20 is linearly reciprocated on the rail 22. The outer scaffold 16 has an inner rotational motion, which is an angular movement downward.

In addition, as shown in FIG. 5ab, the inner scaffold 16 should be externally rotated to intensively target the contraction of the gluteus maximus in the abduction muscles, lateral scapula and gluteus maximus formed on the outside of the lower part of the lower leg. When the saddle 20 is linearly reciprocated on the rail 22 by forming the inner footrest 16 axially fixed to the foothold fixing shaft 15 symmetrically formed inside the foothold fixing shaft support 14, The inner scaffold 16 is an external rotation movement which is an angular movement going downward.

As described above, in order to target the lower part of the lower body leg of the human body, the lowering of the back plate 30 should be made, which makes the thorough relaxation of the front part of the leg, that is, the antagonist muscle while the back plate 30 descends, in particular, When the inner or outer rotational movement to the inner or outer scaffold 16 is lowered to allow the angular movement to thoroughly block the contraction of the muscles of the front leg to minimize the burden during continuous repetitive exercise.

As described above, in the present invention, the inner or outer rotary motion, which is the angular movement of the foot plate, occurs through the linear reciprocating motion of the saddle, and the rising or lowering action, which is the angular motion of the back plate, occurs in the front or rear portion of the lower body, the inner or outer part. In order to intensively train the desired lower limb muscles with excellent target accessibility to the muscles, the present invention described above does not depart from the technical idea of the present invention for those skilled in the art. Various substitutions, modifications, and changes are possible without departing from the scope of the present invention and the accompanying drawings are not limited.

The present invention allows the user to exercise the muscles of the lower body, but the angular movement is generated in a certain range of the foot and back plate, so that the lower body movement according to the four trajectories to the front or rear, inner or outer portion of the lower leg By easily accessing the target muscles desired to be trained in the muscle formed in the intensive training, there is an effect of maximizing the exercise efficiency by improving the exercise efficiency.

Claims (4)

Means for fixing the vertical frame vertically intersecting on one side of the horizontal frame, to form a guide rail upwardly formed at an angle of the horizontal frame to the saddle is linear reciprocating motion by the rail; The saddle is supported by a saddle support formed integrally with the rail to be axially connected to the back support and the back fixed shaft supporting the back, and to form a drive link of a predetermined length in the saddle support is fixed to the guide lever fixed shaft Means for being connected to the drive auxiliary link so that a rotational movement is generated in the guide lever by a linear reciprocating motion of the saddle; The guide lever fixedly symmetrically fixed to the guide lever fixed shaft is connected to the foot lever fixed to the scaffold fixed shaft installed at the vertical intersection of the horizontal frame and the vertical frame by the guide lever link to rotate the guide lever. Means for causing an internal or external rotary motion to be generated in the footrest formed integrally with the footrest lever by the motion; The back plate is supported by the back plate support fixed to the saddle support, but the back guide link is formed at a predetermined part of the back plate to be combined with the back up or down plate formed on the back or the back plate to form a linear reciprocating motion of the saddle. Means for causing the climbing or descending movement of the back to be generated; The resistance link fixing shaft fixed to the guide lever fixed shaft is coupled to the resistance support fixed on the resistor fixed shaft formed on the vertical frame installed on the vertical frame vertically intersected at a predetermined portion of the horizontal frame to rotate the guide lever. Means for providing a resistance of a certain weight by; three-dimensional lower body exercise equipment. delete delete delete

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