KR101208815B1 - Sport outfits for joint motion - Google Patents

Abstract

PURPOSE: A joint exercise tool is provided to relax muscles by allowing linear movement of the joint and to prevent a load from being applied to the joint. CONSTITUTION: A joint exercise tool comprises an operation unit and a drive unit. The operation unit comprises a pair of rotary gears(150); a saw-toothed rail(160) which can slide and rotate while being engaged with the rotary gears; and an accommodation unit(170) which is attached to the rotary gear and accommodates a foot. The drive unit comprises a drive motor(110); a drive gear(120) connected to the drive motor by a rotary shaft; a linked gear which is linked with the drive gear; and a pair of crank shafts(140).

Description

Sports outfits for joint motion}

The present invention relates to a joint exercise device, and more particularly, by delivering a straight and rotational movement to the leg to release the muscle or exercise without strain to the joint, the machine can be operated only by one-way rotation of the drive motor It relates to a joint exercise device that can control.

Modern people have less opportunities to exercise due to busy daily life, increased self-driving, etc. Due to these causes, there is a problem of cumulative fatigue and a disease occurrence due to fatigue accumulation. Therefore, various exercise equipments for releasing or exercising muscles have been proposed based on the problems of modern people.

As an example of such an exercise device, Patent Registration No. 392064 "leg exercise device" is the main body that forms the appearance in claim 1 and serves as a support; A mounting member installed at one side of the main body; Leg exercise means which is installed on the mounting member and made to perform the muscle and joint movement of the leg while repeating the forward and reverse rotation at a predetermined angle while both legs are supported; claim the leg movement in claim 2 The means is driven by receiving power, and the motor repeats the forward and reverse rotations at a predetermined rotation speed under the control of the controller, a drive gear that rotates by receiving the rotational force of the motor, and a power coupled to the drive gear. A transmission gear member, a bracket on which the rotation shaft of the power transmission gear member is rotatably fixed, and a heel are seated and connected to the power transmission gear member to repeat forward and reverse rotation at a predetermined angle. It is limited to the leg exercise device consisting of a cradle to allow the joints and muscles of the leg to be exercised.

By the way, the leg exercise device has a mechanism for releasing the joints and muscles based on the simple rotation while the user fixed the position of the foot, but the movement based on the simple rotation in the fixed position of the foot can strain the joints, and the driving motor There is a problem that the load may be generated in the drive motor by operating the exercise device by repeating the forward rotation and reverse rotation.

Patent Registration No. 392064

Therefore, the present invention is to solve the problems of the prior art as described above, rather than rotating the legs in a fixed position to give as much linear motion as necessary according to the rotation can release the muscles without a bunch of joints, drive motor It is to provide a joint exercise device that can reduce the load of the machine by enabling the operation only by one-way rotation of.

Articulation device of the present invention includes an operation means for enabling the rotation of the foot and the expansion and contraction of the foot in the state of rest; And a driving means for driving the operation means such that the toe clearance is increased while the toe placed on the operation means is widened and the toe clearance is reduced while the toe is rotated to be narrowed. .

As one example, the operating means includes a pair of rotary gears; Tooth rails to be rotated and slide while the rotary gear is engaged; It is preferably composed of; a pair of settled portion each attached to the rotary gear and each foot is placed.

As one example, the drive means includes a drive motor; A drive gear connected to the drive motor by a rotation shaft; An interlocking gear meshed with the drive gear; A pair of crankshafts, one end of which is connected to the driving gear and the interlocking gear, and the other end of which is connected to the rotary gear, respectively; It is preferred that the configuration.

In addition, when the crankshaft is connected to the rotary gear, the rotary gear is checked to rotate at one end, the support is fastened so that the crankshaft is rotated at the other end, and the support slides in contact with the lower end of the support. It is justified that a support rail is constructed to make it possible.

As one example, the settling portion is attached to the rotary gear is integrally interlocked with the mounting plate, the angle adjusting plate hinged to enable the angle adjustment at the upper end of the mounting plate, and preferably comprises a settle attached to the angle adjusting plate. Do.

As an example, it is preferable that the elastic plate is attached to the lower portion of the tooth rail.

According to the present invention, the following effects can be expected.

First, the joint exercise device according to the present invention can rotate the joints in opposite directions in a state where the feet are fixed, and at the same time the play between the legs is variable so that the movement of the hip joint can be performed without difficulty, thereby releasing the joints and muscles. Exercise by the adjustment, there is an advantage that can help to correct the pelvis.

Second, since the joint movement mechanism according to the present invention can be driven only by one-way rotation of the drive motor, there is no problem such as a device load.

1a and 1b is an operating state diagram according to the schematic configuration of the joint motion mechanism of the present invention,
2a to 2b is a front view showing the operating state of the joint exercise device according to an embodiment of the present invention,
3a to 3b are plan views showing the operating state of the joint exercise device of the present invention shown in Figures 2a and 2b,
4 is a plan view showing another embodiment of the invention.

Hereinafter, embodiments of the present invention will be described with reference to the drawings.

1a and 1b is an operating state diagram according to the schematic configuration of the joint exercise device of the present invention, Figures 2a to 2b is a front view showing the operating state of the joint exercise device according to an embodiment of the present invention, Figures 3a to Figure 3B is a plan view showing an operating state of the joint exercise device of the present invention shown in Figures 2a and 2b, Figure 4 is a plan view showing another embodiment of the invention.

Joint motion mechanism of the present invention is composed of the operating means (A) and the driving means (B) as shown in Figures 1a and 1b, the operation means (A) is the stretching of the rotation and play of the foot in the state the foot is placed The driving means (B) drives the operating means (A), while the toe seated on the operating means (A) is rotated to open while the foot clearance is increased and the toe is published while being rotated to narrow the toe. The act of reducing the play is to be repeated.

That is, the present invention has the action of increasing the spacing of the foot while the tip of the foot placed in the user's lying state based on the actuating means (A) and the driving means (B) increases and the foot spacing decreases while the tip of the foot is narrowed. This will be repeated so that the leg, especially the hip joint can be exercised without unreasonable to release the muscles.

Thus, the present invention is an example of the operation means (A), a pair of rotary gear 150, the toothed gear 160 to be rotated and slide while being engaged with the rotary gear 150 in Figure 2a and the like, the rotary gear ( 150, respectively, attached to the foot portion 170 is presented. That is, the pair of rotary gears 150 interlocked with the settling unit 170 in a state in which the foot is placed on the settling unit 170 slides on the tooth rail 160 to automatically rotate the rotary gear 150. It is to propose a mechanical mechanism that allows rotation and linear motion to occur simultaneously as the rotation force is generated.

In addition, the present invention, as shown in Figure 2a and the like as an example of the drive means (B) drive motor 110, the drive gear 120 is connected to the drive motor 110 by the rotary shaft 121, the drive gear ( A pair of gears for transmitting the driving force of the interlocking gear 130, the driving gear 120 and the interlocking gear 130 meshed with the 120 to the rotary gear 150 to transmit the driving force of the driving means to the operating means. By presenting the crankshaft 140, the drive means by the drive means is rotated to open the toe spreads the effect of increasing the foot clearance and the end of the foot spacing is reduced as the toe is rotated narrower Will be done.

The detailed configuration of such an operating means A and a driving means B will be described below with reference to FIGS. 2A to 3B.

Based on the above-mentioned configuration, the articulation mechanism of the present invention is a drive motor 110, a drive gear 120 connected to the drive motor 110 by a rotation shaft 121, interlocking engagement with the drive gear 120. A pair of crank shafts 140, one end of which is connected to the gear 130, the driving gear 120, and the interlocking gear 130, respectively, and a pair of rotary gears 150 connected to the other ends of the crank shaft 140, respectively. ), It is characterized in that it consists of a toothed rail 160 to be rotated and slid while the rotary gear 150 is engaged, and a settled portion 170 attached to the rotary gear 150, respectively. That is, the joint movement mechanism of the present invention allows the hip joint to be moved without difficulty by allowing the play between the rotary gears 150 to be rotated in opposite directions based on the operation of the driving motor 110 and simultaneously adjusting the play between the rotary gears 150. will be.

Here, the term "joint" in the "joint exercise device" of the present invention mainly corresponds to the hip joint, but it is reasonable to define as including all joints that may affect the operation of the present invention.

In addition, in the "joint motion device" of the present invention, "movement" refers to a straight line and a rotational motion, so that the linear motion between the legs is parallel to the rotational movement of the leg so that the hip joint is moved without difficulty.

The drive motor 110 is configured to be mounted on the upper portion of the support plate 10 as shown in Figure 2a, but will be described below, the operation of the present invention, the drive motor 110 is to enable only one-way rotation of the device load There will be no problem.

The driving gear 120 is connected to the driving motor 110 and the rotating shaft 121, and the support end 122 through which the rotating shaft 121 penetrates between the driving motor 110 and the driving gear 120. ) Is further configured on the support plate 10 to prevent the eccentricity from being applied to the rotation of the drive gear 120.

The interlocking gear 130 is engaged with the drive gear 120 at the side to correspond to the configuration to cause the rotation in the direction opposite to the rotation direction of the drive gear 120. The interlocking gear 130 is also configured to be rotatable to the support end 131 configured in the support plate 10 to prevent eccentricity.

The crankshaft 140 is composed of a pair, each end is connected to the drive gear 120 and the interlocking gear 130. When the one end of the crankshaft 140 is connected to the driving gear 120 and the interlocking gear 130, the connection point thereof is exactly opposite to the rotation of the driving gear 120 and the interlocking gear 130. It should be rotated in the direction. By the configuration of the crankshaft 140 is to allow the rotational movement of the drive gear 120 and the interlocking gear 130 to be transmitted in a linear motion to the support 180 to be described later.

A pair of rotary gears 150 are connected to the other end of the crank shaft 140, that is, opposite ends of one end connected to the driving gear 120 and the interlocking gear 130, and more specifically, the crank shaft ( 140 and the rotary gear 150 is connected via the support 180.

That is, the other end of the crankshaft 140 is connected to one side of the support 180, and the other side of the support 180 is connected to the rotary gear 150 on the opposite surface to which the crankshaft 140 is connected. Will be.

The support 180 is described in more detail and is configured in a bent shape so that the crankshaft 140 is rotatably connected to one end 183, and the crankshaft 140 is connected to the other end 181. The rotary gear 150 is rotatably connected to a surface. The reason why the support 180 is bent in a bent shape is to prevent friction, abrasion, etc., in particular by reducing the contact area of the one end 183 with the crankshaft 140. Based on this configuration, the rotational motion of the drive gear 120 and the interlocking gear 130 may transmit the linear motion to the support 180 and the rotary gear 150 by the crank shaft 140. will be.

The lower end 182 of the support 180 is in contact with the upper surface of the support rail 190 to be described later. That is, the lower end of the support 180 is in contact with the upper surface of the support rail 190 to allow the support 180 to slide on the support rail 190.

The support rail 190 is formed on the support plate 10 in the shape of a bar having a smooth surface, so that each support 180 slides on the support rail 190 based on the above-mentioned structure. 2A and the like, but a pair of support rails 190 are configured, but may be integrally formed.

The rotary gear 150 is configured to be rotatable to the support 180 in a pair, the rotary gear 150 is to engage with the upper surface of the tooth rail 160 to rotate and slide interlocking.

The toothed rail 160 is configured to be attached to the support plate 10 so that a tooth 161 is configured on the upper surface thereof to be engaged with the rotary gear 150.

By this configuration, the rotational motion of the drive gear 120 and the interlocking gear 130 is transmitted to the support 180 and the rotary gear 150 in a linear motion by the crank shaft 140, The linear motion transmitted to the rotary gear 150 is to allow the rotary gear 150 to slide on the tooth rail 160 and to generate a rotary motion.

The settled portion 170 is formed in a pair to be attached to one surface of the rotary gear 150, it is to be integrated with the linear and rotational movement of the rotary gear 150. That is, as the user rests the foot on the settled portion 170, the linear and rotary motions of the rotary gear 150 are transmitted to the joint (hip joint) through the user's foot.

Here, more preferably, the mounting portion 170 is attached to the rotary gear 150 and the attachment plate 171 to interlock integrally, and the hinged angle to enable angle adjustment at the upper end of the attachment plate 171. The adjustment plate 172 and the mounting fixture 173 attached to the angle adjusting plate 171 may be configured to allow the angle of the mounting fixture 173 to be adjusted. The user can use the present invention in a state of lying down in various angles to recognize the comfort when placing the foot in the anchorage 173, in some cases the right foot and the left foot can recognize the comfort Since the settling angle may be different, it is configured as such.

Based on the above configuration, the operation relationship of the present invention will be described with reference to Figs. 2A to 3B.

First, in the state in which the user mounts the foot on the settlement unit 170, although not shown in the drawing, the driving motor 110 is operated by operating the control unit. Here, the operation of the drive motor 110 is to be able to reduce the problems such as device load by enabling the operation of the present invention by rotating only in one direction. In addition, by adjusting the output of the drive motor 110 by the operation of the control unit can be different effects, which is the result of the present inventors tested using the present invention, although the absolute amount varies depending on the person the drive motor 110 In the case of reducing the output of the hip joint muscles and at the same time has the effect of correcting the pelvis. When the output of the drive motor 110, the output of the fast vibration to the muscles to give a diet effect, exercise the femoral muscles It was recognized that the effect can be obtained.

As the driving motor 110 is operated as described above, the driving gear 120 and the interlocking gear 130 rotate in opposite directions. The rotational movement in the opposite direction generated in the drive gear 120 and the interlocking gear 130 causes a linear movement to the support 180 by each crank shaft 140, as shown in Figure 3b, a pair The support 180 is slid on the support rail 190 in a direction away from each other.

As such, the pair of rotary gears 150 connected to the support 180 to be rotatable as they are transmitted to the support 180 in a linear motion slides in a direction away from each other, and at the same time as the slide linkage. As the rotary gear 150 is engaged with the tooth rail 160, the pair of rotary gears 150 also cause rotational movement in the opposite direction.

That is, the linear motion and the rotational motion in opposite directions are transmitted to the settlement 170, respectively, in a direction away from each other caused by a pair of rotary gears 150, the user rests the foot on the settlement 170 As shown in FIG. 3B, the toes rotate in a direction away from each other while the legs are open. As described above, the present invention allows the user to rotate freely of the joint as the toes are rotated away from each other while the legs are naturally open based on external actions.

Next, as the driving motor 110 continuously rotates, the toes are narrowed with each other as the legs are narrowed as shown in FIGS. 2A and 3A, and the muscles of the hip joint are released by performing these actions repeatedly. Simultaneously with the effect of correcting the pelvis or diet effect by the thigh exercises will be obtained.

Meanwhile, as shown in FIG. 4, an elastic plate 162 may be attached to the lower portion of the tooth rail 160 as an embodiment of the present invention. In other words, the elastic plate 162 is placed between the support plate 10 and the toothed rail 160 so that the toe is spread while the foot is spread as shown in FIGS. 2B and 3B in the process of transmitting a straight and rotational motion to the hip joint. It is to prevent the micro shock from being transmitted in the process of rotating away from each other. The elastic plate 162 is not limited as long as it is a material capable of absorbing shock such as a rubber plate, and is not shown in the drawings, but the elastic plate 162 may be configured by a plurality of springs.

Those skilled in the art will appreciate that various changes and modifications can be made without departing from the spirit of the present invention. Therefore, the technical scope of the present invention should not be limited to the contents described in the detailed description of the specification, but should be defined by the claims.

110: drive motor 120: drive gear
130: interlocking gear 140: crankshaft
150: rotary gear 160: toothed rail
170: settlement 180: support
190: support rail

Claims (6)

Operating means for enabling rotation of the foot and extension of the play in a state in which the foot is placed;
A driving means for driving the operating means to repeat the action of increasing the spacing of the paws while the tip of the foot placed on the driving means is widened and the lateral spacing of the tip of the toe is reduced.
The operating means,
A pair of rotary gears; Tooth rails to be rotated and slide while the rotary gear is engaged; And a pair of settled portions respectively attached to the rotary gears and each foot is placed therein.
delete The method of claim 1,
The driving means includes:
Drive motor; A drive gear connected to the drive motor by a rotation shaft; An interlocking gear meshed with the drive gear; A pair of crankshafts, one end of which is connected to the driving gear and the interlocking gear, and the other end of which is connected to the rotary gear, respectively; Joint exercise equipment, characterized in that consisting of.
The method of claim 3,
In the crankshaft is connected to the rotary gear,
The rotary gear is mounted to rotate at one end, the support is fastened so that the crank shaft is rotated at the other end, and the support rail for contacting the lower end of the support so that the support slides Instrument.
The method of claim 1,
The settling portion is attached to the rotary gear is integrally interlocked with the attachment plate, the angle adjustment plate hinged to enable the angle adjustment at the upper end of the attachment plate, and the joint movement characterized in that it is configured to the mounting bracket attached to the angle adjustment plate Instrument.
The method of claim 1,
Joint device, characterized in that the elastic plate is attached to the lower tooth rail.

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