KR20170001181U - Composite motion device - Google Patents

Abstract

The combined movement mechanism of the present invention includes a base portion that is seated on the ground, a rotation portion that is rotatably coupled to both sides of the base portion, and a bracket that is hinged to the base portion and the rotation portion, And a fixing part for connecting the rotating part with a resilient means so that the resilient means applies a motion load by rotation of the rotating part.

Description

{Composite motion device}

The present invention relates to a complex exercise machine, and more particularly, to a complex exercise machine capable of selectively performing sphincter exercise, arm exercise, abdominal muscle exercise and leg exercise while minimizing volume.

The waist and abdominal fat is a part that does not fall easily even if you exercise by investing a lot of time in the body structurally. Even if you stop exercising for a while, it will return to the original body shape immediately and it will be the most troublesome part in the diet. It is the most common exercise method to raise the body, but it is not the exercise that can be easily done because the exercise itself requires a certain amount of muscle strength. It requires great endurance and endurance, I had to go back to.

Therefore, it is a movement through the mechanism such as a hula hoop, and the hula hoop is put on the waist and the abdomen, and while the hula hoop is turned while giving the hips part, the force is applied to the back and abdomen and the hula hoop is contacted from the outside, .

However, when looking at the operation of turning the hula hoop, the radius of turning the hips is very small. In the course of turning the hips, most of the upper body moves naturally along the hips, and the legs and hips are in opposite directions. It can be said that the force applied to the waist and abdomen is very weak while turning the hula hoop, so that the hull and the abdomen can not be easily removed even if the hula hoop is applied for a long time.

In addition, a chair-type exercise apparatus has appeared, which is to allow the seat of the chair to revolve in a certain orbit through a transmission mechanism. In this process, most of the upper body part naturally moves along the buttocks, Is similar to the above-described operation of turning the hula hoop, so that it is not easy to remove the flesh of the back and the abdomen with the chair type exercise machine.

In order to achieve the above-mentioned problems, the combined exercise device of the present invention is designed to allow the exerciser to perform abdominal muscle, arm, waist, and leg exercises concurrently according to the exercise attitude.

In addition, the purpose of the present invention is to make it possible to adjust the intensity of the overload of the exercise, and to perform a customized exercise according to the fitness of various athletes.

In addition, the object of the present invention is to improve the storage and portability by minimizing the volume by folding each component of the complex exercise apparatus.

In order to achieve the above object, the present invention provides a composite exercise device comprising: a base portion seated on a ground; a rotation portion rotatably coupled to one side of the base portion; and a bracket And a fixing portion for connecting the support shaft and the rotation portion provided on the bracket with elastic means so that the elastic means applies the motion load by the rotation of the rotation portion.

According to the present invention, the base portion includes a first frame having a frame shape, a second frame connecting both sides of the first frame, a third frame connecting the other open side of the first frame, A bracket installed on both sides of the upper part of the frame to support the rotary part and the fixing part, and a seating plate installed on the second frame and the third frame.

According to the present invention, the base portion is provided with a fixed plate that is seated on the ground, and a rotary plate provided rotatably in the center of the seating plate.

According to the present invention, the seating plate is provided with a rotary plate provided at the center so as to be rotatable.

According to the present invention, the seating plate forms a stone press on both sides of the lower surface, and the band is connected to the stone press so that the user can perform arm movement through the band.

According to the present invention, the pivoting portion comprises a pair of fixed shafts hinged to brackets provided on both sides of the base portion, and a connecting shaft mounted transversely to the fixed shaft end and having a roller at its outer periphery.

According to the present invention, the rollers are formed in a circular shape and are divided into two at the outer periphery of the connection shaft.

According to the present invention, the roller includes a coupling shaft vertically provided between the two rollers, and further includes a second roller on both sides of the coupling shaft.

According to the present invention, the roller is composed of a third roller coupled to the outer periphery of the connection shaft, the one side of the roller having a curved arc shape.

According to the present invention, the roller is divided into two at the outer periphery of the connection shaft, and a pair of third rollers is mounted between the rollers.

According to the present invention, the fixing portion hingeably connects the rotary portion to the bracket by a rotary shaft, hinges the support shaft by a rotary shaft on the side of the rotary portion, and one side of the elastic means is coupled to the upper portion of the support shaft, When the fixing means is coupled to the fixing hole formed in the fixing portion, the fixing portion can be vertically fixed in the bracket.

According to the present invention, the fixing portion hingeably connects the rotary portion to the bracket by a rotary shaft, hinges the support shaft by a second rotary shaft to the upper portion of the joint portion of the bracket and the rotary portion, And the rotation of the support shaft can be switched to a vertical or horizontal state by the separation or coupling state of the second rotation shaft in the bracket.

According to the present invention, the elastic means is provided at both ends of the rotation unit and the fixing unit so that the rotation unit generates tension when the rotation unit is rotated. In the rotation unit, a plurality of installation holes are sequentially installed, And the tension force is selectively adjusted by the coupling means to the installation hole of the rotary portion.

As described above, the complex fitness device of the present invention is in close contact with the exercise area of the exerciser, and when it is associated with the exercise exercise, it exerts a load of exercise to selectively perform abdominal muscles, waist, arm and leg exercises according to the position, There is an effect to be able to do.

In addition, the composite exercise device of the present invention has an effect of arbitrarily adjusting the intensity of the exercise load by making it possible to change the position of the elastic means for directly controlling the exercise load.

In addition, the composite exercise device of the present invention can rotate the swinging part and the stowing part integrally so as to integrally fold the swinging part to the base part, thereby minimizing the volume of the complex exercise device, thereby improving portability and storage .

1 is an exploded perspective view showing a first embodiment of a composite exercise device according to the present invention;
Fig. 2 is a folded state view showing a first embodiment of a composite fitness mechanism according to the present invention; Fig.
Fig. 3 is a cross-sectional view showing a composite exercise mechanism of the present invention; Fig.
Fig. 4 is a state diagram showing one motion of the composite exercise device of the present invention. Fig.
5 is a state diagram illustrating another movement of the composite exercise device of the present invention;
Figure 6 is a state diagram illustrating another movement of the composite exercise device of the present invention;
Hereinafter, another embodiment is described.
7 Front view
8 operation diagram
9,
The following is another example of implementation.

Hereinafter, a preferred embodiment of the arm-independent free-movement exercise mechanism of the present invention will be described in detail with reference to the accompanying drawings.

First, in the drawings, it is noted that the same components or parts are denoted by the same reference numerals as possible. In describing the present invention, a detailed description of related known functions or configurations will be omitted so as not to obscure the gist of the present invention.

Fig. 1 is an exploded perspective view showing a first embodiment of a composite exercise machine of the present invention, Figs. 2a and 2b are a folded state view showing a first embodiment of a composite exercise machine of the present invention, Fig. 3 is a composite exercise FIGS. 4A, 4B and 4C are a state view showing various motions of the complex motion mechanism of the present invention, and FIGS. 5A, 5B and 5C are perspective views showing another embodiment of the complex motion mechanism of the present invention.

1 to 4C, the composite exercise device 100 of the present invention comprises a base 110, a turning part 120, and a fixing part 130. As shown in FIGS.

The base unit 110 is provided with a seating plate 111 and is seated on the ground.

The rotation unit 120 is rotatably coupled to both sides of the base unit 110 and is folded with the base unit 110.

The fixing unit 130 includes a bracket 115 which is hinge-coupled to the base 110 and the rotary unit 120, connects the support shaft 134 and the rotary unit 120 provided on the bracket 115 by the elastic means 133 so that the elastic means 133 rotates So that the exercise load is applied.

Specifically, the base 110 is roughly divided into two embodiments.

That is, as shown in Figs. 2A and 2B, the first embodiment is a structure having a frame, and as shown in Figs. 5 to 7, the second embodiment is a plate-like structure.

The base 110 of the first embodiment includes a first frame 112 formed in a substantially C-shaped frame shape, a second frame 113 connecting both sides of the first frame 112, A bracket 115 installed on both sides of the third frame 114 to support the rotary unit 120 and the fixing unit 130, and a seat plate 111 mounted on the second frame 113 and the third frame 114 Lt; / RTI >

Here, the base portion 110, the rotation portion 120, and the fixing portion 130 are applied in the form of a hollow pipe.

5A, 5B, and 5C, the base unit 110 of the second embodiment is provided with a seating plate 111 in the form of a rectangular plate that is seated on the ground.

Here, the seating plate 111 of the first embodiment and the second embodiment further includes a rotating plate 111a provided rotatably at the center.

Specifically, the seating plate 111 has a coupling groove 111b formed at the center thereof to allow the rotation plate 111a to be inserted therein. The upper surface of the seating plate 111 and the rotation plate 111a are planar, and between the rotation plate 111a and the upper surface of the coupling groove 111b of the seat plate 111 So that the rotary plate 111a is rotatable in the seating plate 111 through the bearing 111c.

Thus, when the user is seated on the rotating plate 111a and is rotated left and right, the waist stretching motion is possible.

In addition, the seating plate 111 of the first embodiment and the second embodiment forms a stone plate 116 on both sides of the lower surface and connects the band 117 to the stone plate 116 so that the user can perform arm movement through the band 117.

That is, one side of the band 117 is fixed to the stone press 116, and the other side is provided with a knob (not shown). When the user pulls the knob repeatedly while holding the knob, a motion load is applied to the user arm through the tension of the band.

The rotary unit 120 includes a pair of fixed shafts 121 hingedly connected to brackets 115 provided on both sides of the base 110, a connecting shaft 121 mounted transversely to the fixed shaft 121, 122.

Here, the roller 123 installed in the rotary unit 120 can perform various motions according to the shape and structure.

That is, in the first embodiment, as shown in FIG. 2A and FIG. 2B, the roller 123 is formed in a circular shape and is divided into two at the outer periphery of the connection shaft 122 to be coupled to the roller 123, Various motion deformations are possible, such as motion or foot pressing motion.

5, the roller 123 is coupled to the outer periphery of the connecting shaft 122, and the third roller 123a having a curved arc shape on the side of the roller 123, When used, the contact area is maximized to enable more stable sit-up or foot pressing operation.

As shown in FIG. 6, the third embodiment is characterized in that the roller 123 is vertically provided with a coupling shaft 127 and the second roller 123a is provided on both sides of the coupling shaft 127, So that it can be stably maintained, and the foot pressing operation is also possible.

In the fourth embodiment, as shown in FIG. 7, a circular roller 123 is divided into two parts at the outer periphery of the connecting shaft 122, and between the rollers 123, a pair of third rollers 123a whose front and rear surfaces are flat The third roller 123a performs a stable backrest function and the foot pressing operation is possible through a pair of rollers 123 coupled to both sides.

As a result, stable contact between the back part of the user's body and the sole of the user is provided when the user's body-building key or foot motion is performed through the rollers of the various embodiments mentioned above.

As described above, the configuration for allowing the exercise load to be parallel to the paw withdrawal and the foot pressing operation is performed by the tension of the elastic means 133. [

That is, the elastic force means 133 of the fixing portion 130 is provided with a bracket 115 at a position where the base portion 110 and the rotation portion 120 are hinged to each other, so that the bracket 115 and the rotation portion 120 are connected by the elastic means 133, So that the exercise load is applied by the rotation of the rotor 120.

Here, the fixing unit 130 is divided into two embodiments.

That is, the fixing part 130 selectively folds the rotary part 120 and the base part 110 depending on whether the compound exercise device 100 is used or not, thereby improving portability and storage, and when the compound exercise device 100 is used, the elasticity means 133 exerts tension .

In the first embodiment, as shown in FIG. 2 and FIG. 2, the rotation unit 120 is hinged to the bracket 115 by a rotation shaft 124, the support shaft 134 is hinged to the rotation unit 120 by a rotation shaft 124, When the fixing means 132 coupled to the coupling hole 115a formed on the front surface of the bracket 115 is coupled to the fixing hole 131 formed in the fixing portion 130, the fixing portion 130 is coupled to the bracket 115 So that it can be maintained in a vertically fixed state.

That is, the support shaft 134 is vertically installed in the bracket 115 according to the fastening state of the fastening means 132, and one side of the elastic force means 133 is tightly supported by the rotation of the rotation unit 120 to generate tension, When the means 132 is detached from the bracket 115, the support shaft 134 can be folded to the side of the base portion 110 and the pivot portion 120 can be folded at the base portion 110.

5 to 7, the fixing unit 130 hingeably connects the connection shaft 122 of the rotation unit 120 to the bracket 115 by a rotation shaft 124a, and the connection shaft 122 And the support shaft 134 is hinged to the upper portion of the engagement by the second rotation shaft 124a.

In addition, one side of the elastic means 133 is coupled to the upper portion of the support shaft 134, and the rotation of the support shaft 134 in the vertical or horizontal state can be switched by the separation or coupling state of the second rotation shaft 124a.

Although the second embodiment has the same function as the first embodiment, it does not require the configuration of the fixing means 132 of the second embodiment, and the support shaft 134 can be folded or vertically installed according to the engagement state of the second rotation shaft 124a have.

In addition, the elastic means 133 is provided at both ends of the rotation unit 120 and the fixing unit 130 so as to generate tension in the rotation unit 120, and a plurality of installation holes 125 are sequentially installed in the rotation unit 120, So that the tension force is selectively adjusted by the coupling means 126 to the mounting hole 125 of the rotary portion 120.

More specifically, a plurality of installation holes 125 are formed on the fixed shaft 121 of the rotary unit 120 to connect one side of the elastic means 133, and the other side of the elastic means 133 is connected to the support shaft 134.

When one side of the elastic means 133 is selectively connected to any one of the plurality of installation holes 125, the elastic force of the elastic means 133 can be adjusted to control the motion error.

The operation of the composite exercise device 100 of the present invention constructed as described above will be described below.

The composite exercise device 100 has four kinds of exercise effects.

First, as shown in FIG. 4A, the exerciser is seated in the sitting area while the back part of the exerciser is in contact with the roller 123 by the abdominal exercise.

When the exerciser lies on the knee in a state in which the knee is bent or stretched, the rotary unit 120 supported by the roller 123 interlocks with the base unit 110 at this time, and the elastic unit 133 The swinging part 120 supports the exerciser's abdominal muscle movement.

Then, when the upper body is caused by the movement of the exerciser, the swinging unit 120 assists the movement of the upper body of the exerciser by the elasticity of the elastic means 133, so that the athlete can perform the abdominal muscle movement without difficulty.

As described above, in the abdominal muscle exercise, the swinging part 120 supported by the elasticity means 133 helps the upper body part of the exerciser to support the upper body part, so that the operation can be performed more easily, and the overload due to the abdominal muscle movement can be prevented .

Secondly, as shown in FIG. 4B, the exerciser places the complex exercise device at the position where the exerciser's leg is positioned while sitting on the chair.

Then, the exerciser places the legs on one of the pair of rollers 123, the second rollers and the third rollers, and turns the legs of the legs to the legs of the exerciser by alternately pressing the rollers 123 Granting is allowed to be given sequentially.

Thirdly, as shown in FIG. 4C, when the waist is rotated left and right while the user is seated on the rotation plate 111a of the seating plate 111, the rotation plate 111a rotates in the seating plate 111 so that the user's waist stretching motion It is possible.

Fourth, as shown in FIG. 4D, when a user is seated on the rotary plate 111a or is positioned in front of the composite exercise device 100, when the band 117 is pulled by holding the handle of the band 117, tension is generated to enable arm movement .

As a result, the composite exercise apparatus of the present invention can be selectively or concurrently operated in combination with the exerciser's abdominal, leg, waist, and arm exercises according to the posture by applying a load of exercise when the exercise apparatus is in close contact with the exercise region of the exerciser, .

In addition, the strength of the exercise load can be arbitrarily adjusted by making it possible to change the position of the elastic means for directly controlling the exercise load, and the rotary portion and the fixed portion can be integrally rotated and integrally folded to the base portion The volume of the exercise device can be minimized, thereby improving portability and storage.

The following is an example of another embodiment of the present invention. The reference numerals are also different.

6 and 7, the rotary unit 10 is placed on the base 20 and the lower end of the crank support shaft 12 is hinged to the fixing unit 11 by an axis 11, (Ex1) exercise (sit-up exercise) as shown in the example of Fig. 8,

6 and 7, an axis 1 is horizontally formed at the upper end of the rotary part 10, and a center of the crank 13 in the form of a bicycle pedal is guided so as to be able to perform a pedal movement, , A brake pad and an electric brake may be mounted on the bearing to apply a motion load. The left and right ends of the crank 13 are respectively fitted with a pedal and a back 14. When the pedaling exercise is performed, the left and right pedals are depressed with both feet and the bicycle pedaling (ex2) exercise is performed as shown in the example of Fig. At this time, the axis 2 of the crank end portion becomes the rotation axis of the pedal-and-back 14.

Through such a configuration, it is possible to obtain the exercise effect of riding the bicycle by exercising the sit-up (ex1), training the abdominal muscle, and exercising the pedal (ex2). The pedaling movement is known to stimulate the leg muscles more broadly and to affect the user's joints more smoothly, unlike the stepping motion in which the foot is simply depressed as in FIGS. 1 to 5.

10 to 12 show another embodiment,

In addition to the vertical rotation axis portion 31b that allows vertical movement of the arm 32 serving as the back of the user in the configuration of the rotation axis portion 31, 31a.

In the example of FIGS. 10B and 10C, the user can also work to tighten the sphincter by inserting both knees into the cushion material 33 at the end of the arm or arm through the configuration of the horizontal rotary shaft.

Also, after the arm is rotated 180 degrees horizontally and then taken as shown in FIGS. 11B and 11C, rowing motion can be performed by grasping the arm or cushioning material by hand.

10 and 11, respectively,

Fig. 3 is a diagram showing an example of the operation; Fig. B 90 degrees after horizontal rotation; C < / RTI > parenteral motion or vertical refraction for arm exercise.

Fig. 8 is a diagram showing another example of the operation; Fig. B vertical refraction for 180 degree horizontal rotation post-exercise.

13 is a view showing another embodiment,

It is possible to separate the left and right sides of the base 20 from the left and right sides of the base 20 and use them separately or to widen the space between the left and right sides of the separated base 20 to perform a motion requiring a left and right distance. At this time, the separating table 21 may be provided with fastening means to couple the left and right sides of the base to each other.

14 and 15 illustrate another embodiment,

In the arm portion 30, the arm 32 is folded twice by placing the first bent portion 1 and the second bent portion bend2. Particularly, it is possible to provide the first arm 32-1 and the second arm 32-2 symmetrically configured as described above, so that the rotary shaft portion (the first arm 32-1 and the second arm 32-2) 31) are arranged and the hinge axis / rotation axis is constituted and hinged. In the example of the drawing, the arm is partially covered with the cushioning member, and the shape of the arm is bent into the cushioning member like the cushioning member.

As shown in FIG. 16, an axis-bar can be extended from the rotary shaft portion 31, and the arm portion can be placed on the floor alone, Do not. The supporting bar may be parallel to one part 33a of the arm part 30 as much as possible. In addition, the support bars may have the same length (d1 = d2) or similar to the one part so that the ends thereof abut against each other when the left and right arm parts are laid together. If necessary, the one part and the support bar may have different lengths (d1 < d2, d1 > d2)

The support bar is provided with a pipe as an inner pipe, and a leaf spring having one end connected to the rotation axis part and the rotation axis / hinge axis is mounted inside the support bar, and the other end is fixed to the end of the support bar. The elastic restoring force can be given when the upper and lower sides of the arm portion are narrowed and apart from each other about the rotation axis portion.

The user can perform the strength exercising by gripping the cushioning material of the first arm in one hand and grasping the second arm / cushioning material in the other hand. The cushioning material can be made slim and thinner than conventional ones, so that it is easy to grasp with the hand.

Further, the first arm and the second arm may be inserted between the left and right knees, respectively, to perform the sphincter muscle movement. At this time, the bent portion of the arm / cushion member can be inserted into the knee so as to be in close contact with the knee.

In the example of FIG. 15, the first arm is arranged to serve as the back of the user at the top, and the second arm is arranged to serve as the base at the bottom. The positions may be interchanged.

The arm portion 30 is provided as two left arm portions 30 left and a right arm portion 30 rigth so that the arm portions 30 can be arranged to correspond to the right and left sides to perform the sit-up raising motion described above. The spring may be constructed by a conventional method directly on the hinge axis / rotation axis, and a spring (possible hinge fixing) with both ends fixed to the first arm and the second arm, respectively, as shown in the figure. In the example of the drawing, the spring is a spring that provides an elastic force while bending the center, but a compression spring or other known or other new type may be used.

Particularly, since the arm is provided by bending, the backrest portion (x1) is formed at the portion where the back of the user can be widely supported, that is, the cushioning material in the form of a hose having a smaller diameter can sufficiently support the back of the user have. Therefore, it is easy to grasp even when hand is gripped and exercised. In the example of Fig. 14, the backrest part x1 is indicated on the first arm 33-1.

Further, in the case of performing the sit-up exercise, in the case of the second arm 33-2 placed on the lower floor, the bottom supporting portion x2 extending rearward from the second bend 2 is provided , It does not fall back during the body-up exercise, even if the arms are not fixed separately.

The left and right arm portions 30: 30 left and 30 right are independently provided and may be sold separately. As shown in FIG. 15, the base 20 may be additionally provided and disposed between the right and left arms as shown in the drawing, and then used as a conventional sit-up raising exercise device. At this time, connectors for fixing the arms (the second arm in the example of the figure) placed on the bottoms of the left and right arm portions may be provided on the right and left sides of the base so as to enhance the sense of unity of the left and right arms. The connector is provided in the form of a hook and a hook so that the arm can be fixed by hanging.

Since the arm portion can maintain its stand state, it is not required to receive / support the base, so that the base can be provided in the form of a flat cushion material, a yoga mat, a cushion, or the like. This contributes to cost reduction and can be used as a cushion, yoga mat, and the like separately.

And it can be easily transported and stored because it can minimize volume by disassembling and separating left and right arm parts and base separately.

110/20: Base portion
120/12:
130/11:

Claims (1)

In a compound exercise machine,
Wherein the arms are provided with a first arm and a second arm symmetrically provided with a plurality of bends and the front ends of the two arms are hinged to each other, Fitness equipment.

Images