KR20070057651A - Exercise health apparatus - Google Patents

Abstract

The present invention provides an exercise and health equipment capable of providing a refreshing and dynamic riding sensation, and at the same time, training the muscles of the whole body, equilibrium, and agility.

A base frame provided with a frame on a pedestal mounted on a bottom surface, and a rocking means attached to the base frame and having a saddle fixed thereto to generate a rocking movement in the saddle portion. A crank member comprising a drive shaft pivotally supported in an up and down direction, and a crank arm fixed at an upper end of the drive shaft, and a connecting shaft that can be relatively rotated without colliding with the crank arm near the pivot mounting point while being pivotally mounted at the distal end of the crank arm. And a slider body pivotally supported on the base frame in a lateral reciprocating motion at the rear of the drive shaft, and capable of guiding the connecting shaft body to be movable in the axial direction, and a driving unit for rotationally driving the drive shaft. The saddle is attached to the connecting shaft using an attachment hole It is characterized by.

Description

Exercise health apparatus {EXERCISE HEALTH MACHINE}

1 is a perspective view illustrating one embodiment of the present invention.

2 is a perspective view of main parts thereof.

3 is an enlarged perspective view of the main portion thereof.

4 is a longitudinal cross-sectional view of the main portion thereof.

5 is a diagram for explaining the operation.

It is a principal part front view explaining the one operation state.

It is a principal part front view explaining another operation state.

It is a principal part front view explaining another operation state.

9 (a) to 9 (d) are plan views of main parts showing the operating states of the crank arms at different phases.

<Description of the code>

1: exercise and health apparatus 2: base

3: frame 4: foundation frame

5: saddle 6: swinging means

7: drive shaft 8: crank arm

9: crank member 10: connecting shaft

11 slider 12 drive unit

13: Attachment 14: Vertical Sleeve

15: support longitudinal axis 16: support body

17: slider body support 18: drive

19: reducer 20: drive transmission unit

21: driven pulley 22: driven pulley

23 timing belt 24 bolt fixing means

25 elastic means 26 buffer

33: handle

The present invention relates to an exercise health equipment that can train the strength and balance of muscle strength such as abs and back muscles while enjoying a riding sense.

As the trend toward health increases, many exercise health apparatuses that can be easily trained indoors have been proposed for eliminating lack of exercise. Among them, an exercise-healthy apparatus which swings the saddle on which the user sits by the driving means and trains the user by keeping a balance thereon (see Patent Document 1, for example).

Patent Document 1: Japanese Patent Laid-Open No. 2005-245638

Furthermore, in the Japanese Patent Application No. 2004-311367, the present applicant installs a first swinging motor to vertically move the vertical swinging plate supported on the lower spring, and laterally swings the swinging spring with the swinging spring interposed therebetween. By providing a second motor for swinging the plate in the lateral direction, a horse-riding exercise type exercise health apparatus has been proposed to train the user sitting on the saddle attached to the lateral swing plate by giving the swing in both directions.

In the above-mentioned exercise and health apparatus, both vertical and horizontal fluctuations are applied to the user. Therefore, in order to maintain a seated state on the saddle, it is necessary to balance the body and maintain the posture. Therefore, the muscle strength of each part is strengthened and the balance sense is increased. Can be.

However, since the movement of the saddle is a simple combination of longitudinal and lateral shaking separately generated by the first and second motors, there is a lack of change, and after a certain time, the body becomes accustomed to monotonous shaking. There is a problem that there is a limit to the exercise effect because the parts of the body that can stimulate due to movement is limited. In addition, to achieve the effect, it is necessary to continue to exercise for a certain period of time, but since the user gets tired of the simple movement, it requires a lot of patience to continue the exercise, and thus it is easy to have many cases of stopping.

The present invention provides a crank member comprising a drive shaft pivotally supported in a vertical direction to a frame and a crank arm fixed at an upper end of the drive shaft, and a connecting shaft pivotally mounted at a distal end of the crank arm to move relative to the crank arm. On the basis of comprising a slider body capable of guiding the shaft to be movable in the axial direction thereof and a rocking means composed of a driving part, a refreshing and dynamic riding feeling can be obtained, and the exercise and balance of the muscles of the whole body can be obtained. We aim to provide exercise health apparatus which can train agility.

In order to achieve the above object, in the invention according to claim 1, a base frame provided with a frame erected up from this pedestal on a pedestal placed on the bottom surface, and a saddle attached to the base frame and fixed by the user, The saddle has a rocking means for generating a swinging movement, the rocking means is fixed to the drive shaft and the upper end of the drive shaft pivotally supported in the vertical direction to the frame from the user sitting in the saddle facing forward A crank member comprising a crank arm, a connecting shaft pivotally mounted at the distal end of the crank arm and capable of relatively rotating without colliding with the crank arm near this pivot mounting point; and a reciprocating lateral angular movement in the base frame at the rear of the drive shaft. Possibly pivotally supported and further connecting the connecting shaft in its axial direction Comprise a driving unit for rotating and driving the slider body and the drive shaft can be guided copper, it said saddle portion being attached using the mounting opening in the connection shaft.

In the invention according to claim 2, the drive shaft is inclined at an angle α of 5 to 25 degrees with respect to the vertical line toward the rear of the upper end. In the invention according to claim 3, the connecting shaft is The drive shaft and the crank arm are slidly supported by the slider body at a position away from the rotation plane perpendicular to the rotational core of the drive shaft through the pivot mounting point to which the crank arm is pivotally mounted, whereby the connecting shaft body has an inclination angle β with respect to the horizontal plane as the crank arm rotates. At the same time, the crank arm is characterized in that the connecting shaft supports the connecting shaft so that the inclined angle β can be changed up and down.

In the invention according to claim 4, the slider body supports the tilt angle (beta) of the connecting shaft body to be changed up and down, and in the invention according to claim 5, the swinging means is a longitudinal support for shaft support fixed to the base frame. And a slider vertical support pivotally inserted into the longitudinal sleeve, and a slider body support portion which is provided at the upper end of the vertical support shaft and forms a U-shaped upward and a support body for axially supporting the slider body. It is done.

In the invention according to claim 6, the drive unit includes a driver, a reducer for controlling the driving force of the drive, and a drive transmission unit, wherein the drive transmission unit includes a drive pulley attached to an output shaft of the reducer, and a driven member attached to the drive shaft. Consisting of a pulley and a timing belt sandwiched between the drive pulley and the driven pulley, wherein in the invention according to claim 7, the attachment is a cushioning means having bolt fixing means or elastic means for imparting a cushioning function to the saddle; In the invention according to claim 8, the base frame is characterized by having a handle that stands up from the pedestal.

EMBODIMENT OF THE INVENTION Hereinafter, one Embodiment of this invention is described with an illustration example. As shown in FIG. 1, the exercise health appliance 1 includes a base frame 4 constituting a skeleton, a rocking means 6 attached to the base frame 4, and a rocking means 6. It is fixed to the upper portion provided with a saddle (5) for the user to sit.

The base frame 4 consists of a pedestal 2 and a frame 3 which stands up from the pedestal 2. As shown in FIG. 2, the pedestal 2 of the present embodiment consists of a substantially U-shaped outer seat frame 31 and a middle frame 32 which is laid on the inner side of the outer seat frame 31. The middle frame 32 has a flat long plate extending from side to side, and the front middle frame 32F, the middle middle frame 32M, and the rear middle frame 32B are arranged in parallel from the front side to the rear side in parallel. Put and installed. In addition, in this specification, a front side means the side which a user faces in normal use state. However, the direction before and after this does not limit the direction of use of the user, and may be used to face back and forth. On the other hand, the pedestal 2 and the frame 3 may be configured as a continuous integral structure.

Moreover, in this form, the substantially T-shaped handle 33 is formed to stand up from the said front frame 32F. The grip portion 34 extending from the upper side to the upper side of the handle 33 can be safely moved. On the other hand, the handle 33 can also be used as a backrest when the user interchanges the front and rear directions.

The frame 3 constitutes a skeleton of the base frame 4, and in this embodiment, an inverted U-shaped Chinese sentence frame 35M, which is erected up in parallel from the middle frame 32M, the rear frame 32B, and the rear door, respectively. The frame 35B, the crosspiece 36 which extends about the middle of this middle gate frame 35M, and the left and right end which extends by inclining a little downwards rearward from the center of this crosspiece 36, and end in the rear frame 32B. A pair of inclined support portions 37 and a vertical joint 38 extending between the upper frame 35M and the upper portion of the rear frame 35B are illustrated. On the other hand, the vertical joint 38 has an inclined stand portion 38A inclined at the same slope as the inclined support portion 37 in the vicinity of the Chinese sentence frame 35M.

As shown in Fig. 2, the swing means 6 includes an L-shaped crank member 9 pivotally supported by the frame 3 in front of the base frame, and a slider body 11 supported by the frame 3 in the rear side. And the connecting shaft body 10 and the drive part 12 provided between the crank member 9 and the slider body 11 and extending back and forth.

As shown in FIG. 4, the crank member 9 is composed of a drive shaft 7 extending up and down and a crank arm 8 fixed to an upper end of the drive shaft 7 and bent at right angles. The drive shaft 7 of this form is inserted in the 1st sleeve 39 provided in the said inclination stand 38A so that it can rotate freely through the bush 40. As shown in FIG. The bush 40 contains a sintered alloy containing high viscosity oil in the hollow, a solid lubricant mainly containing graphite, and a special copper alloy containing sintered solid, and uniformly disperses lubricating oil and special filler in the resin by special treatment. A polyacetal resin or the like can be used to stably support an axis rotating at high speed while reducing rotational friction. A driven pulley 22 is integrally attached to the lower end of the drive shaft 7.

On the other hand, the drive shaft 7 of this embodiment is inclined with the inclined base portion 38A attached with the first sleeve 39 supporting the shaft downward, so that the upper end is turned backward and at an angle α with respect to the vertical line. It is tilted and supported.

The crank arm 8 is rotated integrally with the drive shaft 7 by being prevented from being rotated by the key 41 while being fitted out of the upper end of the drive shaft 7. In addition, a second sleeve 42 extending at right angles to the crank arm 8 is fixed to the distal end of the crank arm 8.

The drive unit 12 rotates the crank member 9. In this embodiment, as shown in Figs. 2 and 6, the drive unit 18, and the reducer 19 for controlling the driving force of the drive unit 18 and , Including the drive transmission unit 20 is illustrated.

The driver 18 of this embodiment uses a motor 43 and is attached between the inclined feet 37, 37. The motor 43 may be an induction motor, a DC motor, a brushless motor, a stepping motor, or the like in addition to the AC motor. In this embodiment, an AC motor operated by a 100-volt home power supply is used, and rotation is controlled by a control circuit. The control circuit controls the on / off of the motor, the number of revolutions, the forward / reverse rotation, and the like. By using a microcomputer, the number of revolutions can be gradually increased or decreased along the programmed waveform, or the speed can be controlled by receiving a signal from a sensor that detects a change in load or the like.

The reducer 19 is used as a unit united with the motor 43, and the spur gear, worm gear, straight bevel gear, planetary gear, etc. are built in to reduce the rotational speed of the motor 43 appropriately, The required torque is output.

An output shaft of the reducer 19 is integrally attached to a pair of drive pulleys 21 facing the driven pulley 22. A toothed timing belt 23 is interposed between the driven pulley 22 and the driving pulley 21, thereby transmitting the driving force of the driver 18 to the drive shaft 7. On the other hand, the drive transmission part 20 is comprised by this timing belt 23, the driven pulley 22, and the drive pulley 21. As shown in FIG. When the drive unit 12 is constituted by such a driver 18, a reducer 19, and a drive transmission unit 20, the speed and torque of the drive force can be controlled at an appropriate level, and thus the drive shaft 7 is driven at an appropriate rotational speed. It is preferable at the point which can be rotated.

As shown in Figs. 3 and 4, the slider body 11 has a short round bar shape having a slide support hole 56 penetrating in the front-rear direction, and is vertically formed at the rear side of the drive shaft 7. It is attached to the joint 38. In this embodiment, the longitudinal support 14 for shaft support fixed to the longitudinal joint 38, the support longitudinal axis 15 interpolated to the longitudinal sleeve 14 so as to be rotatable, and the upper end of the support longitudinal axis 15 The slider body 11 is supported by the slider body support part 17 which consists of a support body 16 which is provided and the shaft body 11 supports the slider body 11 axially upward. As shown in FIGS. 3, 6, 7, 8, and 9, the connecting shaft 10 slides by the rotational movement of the crank arm 8 and performs reciprocating rocking motion about the slider body 11 hereinafter. Reciprocating angular motion ". Thus, the slider body 11 of this form is supported by the support body 16 so that a reciprocating angular movement can be carried out in a horizontal direction by rotating the inside of the longitudinal sleeve 14, and is axially supported by the support body 16 to reciprocate up and down. Angular movements are also possible.

As shown in FIG. 2, the connecting shaft 10 has an annular shape extending forward and backward, protrudes slightly upward from both front and rear ends, and at the same time, the front support portion 48F having a flat upper surface, and a back portion ( 48B), the saddle part 5 which a user sits is attached to the front support part 48F and the back support part 48B. As shown in Fig. 3, the connecting shaft 10 is inserted into the slide support hole 56 of the slider body 11 through the bush 49, and the shaft 10 is moved by the slider body 11. It is guided to move in the direction.

On the other hand, the front end of the connecting shaft 10 is pivotally mounted through the front support 50 at the tip of the crank arm 8 as shown in FIG. The front support (50) consists of a front support shaft (51) extending substantially up and down, and a front support body (52) forming a c-shaped upward and fixed to the upper end of the front support shaft (51). The front support 50 is pivotally attached to the crank arm 8 by inserting the front support shaft 51 through the bush 53 through the second sleeve 42 at the tip of the crank arm 8. In addition, the front end of the connecting shaft 10 is axially supported by the front support body 52 of the front support 50. In this embodiment, since the front support shaft 51 is arranged to be inclined backward at the same angle and arranged in parallel with the drive shaft 7 inclined backward at the angle α, the front end of the connecting shaft 10 is driven by the drive unit 12. Rotation of the driven drive shaft 7 allows the crank arm 8 to rotate without colliding with each other about the drive shaft 7.

Thus, the connecting shaft 10 is inserted into the slider body 11 configured to be capable of reciprocating angular movement in the horizontal direction by being supported by the supporting longitudinal axis 15, and guided so as to be movable in the axial direction thereof. Since the pivot drive is pivotally mounted to the distal end of the crank arm 8 which is driven by the additional drive unit, the swing crank mechanism is constituted by the crank arm 8 and the connecting shaft 10. Therefore, the connecting shaft 10 is guided to the rotation of the crank arm from the position which is straight and forward in the front-back direction, as shown in FIG. 9 (a), thereby in the slide support hole 56 of the slider body 11. While sliding backward, as shown in FIG.9 (b), it swings to the left on the figure centering on the insertion part to the slide support hole 56. As shown to FIG. When the crank arm 8 is further rotated, the connecting shaft 10 is reversed to the right side in the drawing while continuing to slide backward, and moves to the rearmost position as shown in FIG. Return to the straight posture.

As the crank arm 8 further rotates, the connecting shaft 10 changes to sliding forward, and continues to swing on the right side in the drawing, and reaches the posture to the far right as shown in Fig. 9 (d). Subsequently, the slide is reversed to the left swing on the drawing while the sliding forward is continued, and the state is returned to the state of Fig. 9A. In this way, the connecting shaft 10 repeats a large swing from side to side while moving in the front-rear direction as the crank arm 8 rotates. Therefore, the user seated on the saddle part 5 because the saddle part 5 fixedly connected to the connecting shaft 10 and repeatedly moves to the front and rear part with the front and back swings greatly swinging from side to side. While riding, she feels the same feeling of riding that balances her posture on the saddle that moves violently while using her muscles such as abs and back muscles to keep her weight in balance. You can exercise to let. As a result, the muscles of the abdominal muscles, abdominal muscles and other whole body are trained while enjoying a pleasant riding feeling, so that the equilibrium and agility can be effectively trained.

Since the drive shaft 7 is supported by being inclined backward at the angle α as described above, the crank arm 8 that rotates around the drive shaft 7 has its front end pivoting on the inclined surface. Repeat the lift. Therefore, the front of the connecting shaft that slides back and forth swings left and right, but also swings further in the vertical direction. Therefore, a user who violently swings in three directions of forward, backward, left and right, and up and down requires a sophisticated and dynamic balance operation, and the training effect becomes much higher. Due to the intense movement in which the swings in the three directions interweave, the sense of presence increases much closer to the riding sense.

The rear inclination angle α of the drive shaft 7 is, for example, about 5 to 25 degrees, preferably 7 to 15 degrees, and 10 degrees in this embodiment. When the angle α of the drive shaft 7 is less than 5 °, the lifting and lowering of the saddle 5 becomes small, so that the sense of reality is insufficient. On the contrary, when the angle α exceeds 25 °, the saddle 5 moves violently up and down. There is a risk of the user falling.

In addition, in this embodiment, as mentioned above, the front end of the connecting shaft 10 is attached to the upper part of the front support shaft 51 which stands up from the front-end | tip part of the crank arm 8. As shown in FIG. Therefore, as shown in FIG. 5, the position P at which the connecting shaft 10 slides by the slider body 11 is a pivot mounting point S1 on which the crank arm 8 is pivotally mounted on the drive shaft 7. ) And away from the plane of rotation M orthogonal to the center of rotation of the drive shaft 7. From this, the inclination angle β with respect to the horizontal plane of the connecting shaft 10 is increased or decreased as the crank arm 8 rotates.

That is, as shown in FIGS. 5 and 6, in the phase in which the crank arm 8 faces forward, the connecting shaft 10 is inclined with the front portion high at an inclination angle β1. Subsequently, when the crank arm 8 is rotated to the left in a plan view, the connecting shaft 10 is tilted by lowering the front part, and the crank arm 8 is rotated by 90 ° as shown in FIGS. 5 and 7. In this case, the inclination is lowered slightly at the inclination angle β2. When the crank arm 8 further rotates to 180 °, as shown in Figs. 5 and 8, the front of the crank arm 8 is tilted with the front as low as possible. When the crank arm 8 is further rotated, the connecting shaft 10 reverses the inclined movement direction, and as shown in Figs. 5 and 7, when the crank arm 8 rotates to 270 °, the inclination angle β4 It returns to the state of FIG. 6 and returns to the state of FIG. 6 when the crank arm 8 rotates once. Thus, since the inclination angle (beta) with respect to the horizontal plane of the connecting shaft 10 changes periodically as the crank arm 8 rotates, the saddle 5 is tilted forward in addition to forward and backward movement and left and right swing. And, the change of the rear tilt is repeated, and as a result, the movement of the saddle 5 which is almost the same as the riding feeling is generated, so that you can enjoy the training full of realism.

In addition, in this embodiment, the slider body 11 which supports the connecting shaft body 10 in which the inclination angle (beta) changes is reciprocated by the slider body support part 17 so that a reciprocal angular movement can be carried out horizontally, Reciprocating angular motion is also supported. Therefore, since the repetitive motion of the up-down inclination movement with the movement in the front-back direction of the connecting shaft 10 which arises by rotation of the crank arm 8 is supported smoothly, the saddle part 5 vibrates and creaks. It is preferable at the point which can operate | move smoothly, without generating it.

In addition, the slider body 11 of this form is provided with the longitudinal sleeve 14, the support longitudinal axis 15 interpolated by the longitudinal sleeve 14, and the upper end of this support longitudinal axis 15, and is provided with a slider. Since the slider body 11 is supported by the slider body support part 17 which consists of the support body 16 which axially supports the body 11, the slider body 11 rotates around the support longitudinal axis 15, and the support body 16 is supported. It is configured to be able to freely perform the reciprocating angular movement up and down by being supported by the shaft. Accordingly, the connecting shaft 10 supported by the slider body 11 can smooth both the lateral reciprocating angular movement and the inclined movement with respect to the horizontal plane, and as a result, the saddle portion supported by the connecting shaft 10 5) is preferable in that it can smoothly swing.

On the other hand, the saddle (5) is a cover made of a plastic material such as polyethylene resin, polypropylene resin, polystyrene resin and the like made of sponges such as urethane foam and polyethylene foam disposed on a substantially elliptical substrate (not shown). The base cover 54 is formed to cover the bottom of the substrate and extends back and forth. The saddle portion 5 is attached to the swinging means 6 by fixing the base 54 to the connecting shaft 10 using the attachment hole 13.

In the present embodiment, the attachment hole 13 includes a bolt fixing means 24 and a buffer hole 26, as shown in FIG. Furthermore, this buffer opening 26 is formed by a ring-shaped elastic means 25 made of rubber sandwiched between the base 54 and the connecting shaft 10. When the saddle portion 5 is attached using the shock absorber 26 as described above, vibration generated by the movable part such as a driver, a crank member, a connecting shaft, and the like is absorbed and alleviated and is not transmitted to the saddle portion, thereby increasing the feeling of use, and at the same time, reducing the machine sound. Therefore, it is preferable at the point which can exercise comfortably.

On the other hand, the above description illustrates an embodiment of the present invention. Therefore, the technical scope of the present invention is not limited thereto, and various modifications are included in addition to the above-described embodiment.

In the invention according to claim 1, the connecting shaft body movably guided in the axial direction by the slider body capable of the reciprocating angular motion in the lateral direction is fixed to the upper end of the driving shaft whose front end is driven by the driving unit and rotates in the driving shaft direction. Since it pivotally attaches to the front-end | tip part of a rotating crank arm, a rocking slider crank mechanism is comprised by a crank arm and a connecting shaft. As a result, the connecting shaft is guided by the rotation of the crank arm and swings violently from side to side, and repeats the movement in the front-rear direction. Therefore, the saddle attached to the connecting shaft repeats the movement forward and backward with the shaking of the front side greatly swinging from side to side, so that the user sitting on the saddle is the same as the riding sense of balancing his posture on the sadly moving saddle in riding. While enjoying the peeling, using the muscles of the body, such as abs, abdominal muscles to move the weight properly to maintain a sitting position by balancing the balance. As a result, it is possible to train the abdominal muscles, abdominal muscles, muscles of the whole body, balance, and agility while enjoying a pleasant riding feeling.

As in the invention according to claim 2, when the upper end of the drive shaft is inclined at an angle α of 5 to 25 ° with respect to the vertical line toward the rear side, the front side of the connecting shaft body sliding back and forth by the rotation of the crank arm around the drive shaft is left and right. While rocking with, swing further in the vertical direction. Therefore, the user who shakes violently in three directions of forward, backward, left and right and up and down requires a sophisticated and dynamic balance operation so that the training effect is much higher, and the intense movement in which the shaking in the three directions is interlocked makes it much closer to the riding feeling. Reality increases.

As in the invention according to claim 3, when the connecting shaft is supported by the slider body at a position away from the plane of rotation perpendicular to the rotational center of the driving shaft through a pivot mounting point at which the crank arm is pivotally mounted to the driving shaft, Accordingly, the inclination angle β with respect to the horizontal plane of the connecting shaft is reliably changed periodically. That is, when the saddle moves forward, the inclination of the front side is inclined upward, and when the rear part moves backward, the change of the inclination of the inclination tilted forward is repeated. As a result, the movement of the saddle which is almost similar to the riding feeling is transmitted to the user. You can enjoy realistic training.

As in the invention according to claim 4, when the slider body supports the connecting shaft so that the inclination angle β can be changed up and down, repetition of the up and down inclination motion accompanied by the movement in the front and rear direction of the connecting shaft according to the rotation of the crank arm is performed. It can be supported smoothly, and the saddle can operate smoothly without generating vibration or squeaking.

As in the invention according to claim 5, when the slider body support portion is formed of a longitudinal sleeve, a support longitudinal axis pivotally inserted into the vertical sleeve, and a support body which is provided at the upper end of the support longitudinal axis and supports the slider body, The slider body is supported so as to be freely rotatable about the support longitudinal axis and the vertical reciprocating angular movement supported by the support body. Accordingly, the lateral reciprocating angular motion of the connecting shaft supported by the slider body and the inclined motion with respect to the horizontal plane operate smoothly, and as a result, the saddle supported by the connecting shaft can smoothly swing without generating squeaking or vibration. Can be.

As in the invention according to claim 6, when the driving unit includes a driver, a reduction gear for controlling the driving force of the driving device, and a driving transmission unit, the driving force controlled by the reducer rotates the driving shaft through the driving transmission unit. The driving force transmitted from the driver can suppress the loss and, moreover, can rock the saddle at an appropriate speed.

As in the invention according to claim 7, when the saddle is attached by an attachment hole having a shock absorber, vibration generated by the movable part such as a driver, a crank member, a connecting shaft, and the like is absorbed and relaxed, and is not transmitted to the saddle. Since the machine sound is reduced, it can be exercised comfortably. Also, as in the invention according to claim 8, when the handle is placed upright from the pedestal, the handle can be safely moved. Can also be used as a backrest.

Claims (8)

A base frame provided with a frame erected up from the base on a pedestal placed on the floor, and a swinging means attached to the base frame, to which the saddle on which the user sits is fixed, and which generates a swinging movement in the saddle portion; At the same time, The swing means is a crank member comprising a drive shaft pivotally supported up and down on the frame by a user sitting in the saddle forward, a crank arm fixed at an upper end of the drive shaft, and pivotally mounted at a distal end of the crank arm. A connecting shaft capable of relative rotation without colliding with the crank arm relative to the pivot mounting point, pivotally supported laterally reciprocally on the base frame at the rear of the drive shaft, and capable of moving the connecting shaft in its axial direction It consists of a slider body which can be guided easily and a drive unit for rotationally driving the drive shaft, The saddle portion is attached to the connecting shaft using an attachment using the exercise and health device. The exercise health appliance according to claim 1, wherein the drive shaft is inclined at an angle α of 5 to 25 degrees with respect to the vertical line with the upper end facing backward. 3. The connecting shaft according to claim 2, wherein the connecting shaft is slid with the slider body at a position away from a rotation plane perpendicular to the rotational center of the driving shaft past the pivot mounting point on which the driving shaft and the crank arm are pivotally mounted, whereby the connecting shaft is rotated by the crank arm. And an inclination angle β with respect to a horizontal plane according to the same, and the crank arm supports the connecting shaft in such a manner that the connecting shaft supports the inclined angle β up and down. The exercise health appliance according to any one of claims 1 to 3, wherein the slider body supports the tilt angle β of the connecting shaft body to be changed up and down. 5. The swinging means according to any one of claims 1 to 4, wherein the swinging means is provided on an axial support longitudinal sleeve fixed to the base frame, a support longitudinal axis pivotally inserted into the longitudinal sleeve, and an upper end of the support longitudinal axis. And a slider body support portion which is formed in a U-shape toward the top and made of a support body for axially supporting the slider body. The said drive part includes a drive device, the reducer which controls the drive force of this drive device, and the drive transmission part of any one of Claims 1-5, And the drive transmission portion comprises a drive pulley attached to the output shaft of the reducer, a driven pulley attached to the drive shaft, and a timing belt spanned between the drive pulley and the driven pulley. The exercise health appliance according to any one of claims 1 to 6, wherein the attachment hole is a cushioning device having a bolt fixing means or an elastic means for imparting a cushioning function to the saddle. 8. The exercise and fitness device according to any one of claims 1 to 7, wherein the base frame has a handle that stands up from the pedestal.

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