JP4258464B2 - Oscillating motion device - Google Patents

Description

  The present invention relates to an oscillating exercise apparatus that applies an exercise load imitating riding to the user by oscillating a seat on which the user is seated.

  As described above, the swing type exercise device that applies the exercise load imitating riding to the user by swinging the seat portion on which the user is seated is a simple exercise device that can be used by children to elderly people. As a result, it has been spreading from medical facilities for rehabilitation purposes to ordinary households. For example, Patent Documents 1 to 4 are typical prior arts of such an oscillating motion apparatus.

  Patent Document 1 is a back pain prevention training device that uses a 6-axis parallel mechanism or the like to realize a series of smooth swing patterns.

  Further, Patent Document 2 is a balance training device that realizes forward / backward reciprocation and left / right rotation operations with one motor and a link.

  Furthermore, Patent Document 3 is a motion analysis method and a motion assist device that analyze motion by using an electromyogram or motion capture technique and realize swinging suitable for the purpose of motion.

Patent Document 4 discloses an exercise function activation method and an exercise function activation device that motivate training by linking the movement of a swinging vehicle on which a user is riding with an image displayed on a display. The idea of sensing user's physiological information and acceleration information is very simply described.
Japanese Patent No. 3394890 JP 2001-286578 A JP-A-11-155836 JP-A-10-127713

  In each of the above-described conventional techniques, a mechanism for generating a swing and a technique for detecting a motion state by the swing are disclosed, but the motion effect has not been confirmed, and a desired motion effect can be obtained for the user. It is unknown whether it can be granted.

  An object of the present invention is to provide an oscillating exercise apparatus that can confirm an exercise effect and give a desired exercise effect to a user.

The oscillating type exercise device of the present invention can impart an exercise load imitating riding to the user by oscillating the seat on which the user is seated , and can adjust the speed, intensity or time of the exercise. a rocking-type exercise device, acquiring means for acquiring the body composition information or weight information effects of exercise that imitates appears the riding user seated on the seat portion, information obtained by the acquisition unit from stored contents of a storage unit that slide into the storage, the storage means, compares the results this acquisition result and the past acquired, by displaying a comparison result, so that proper exercise is performed, the user And a motion display means for guiding any adjustment operation of the speed, intensity or time of the motion.

According to the above configuration, in the swing type exercise device that imparts an exercise load imitating horse riding to the user by swinging the seat portion on which the user is seated, the user sitting on the seat portion Acquire body component information (body fat, body water content, muscle mass, bone mass, etc.) or body weight information that is a body parameter in which the effect of exercise simulating horse riding appears, and store the acquired information I will remember it. Then, from the stored contents, the current acquisition result is compared with the past acquisition result, the comparison result is displayed on the display means, the feedback is given to the user, and the user is informed of the exercise so that appropriate exercise is performed. Guide either the speed, intensity or time adjustment operation.

  Therefore, compared with the past (time series) parameters, the user can accurately determine the exercise effect, specifically the slimming effect due to the decrease in body weight and body fat, and the back pain prevention effect due to the increase in muscle mass and bone mass. And can be confirmed in more detail. Thereby, a user's willingness to exercise can be improved and continuity can be improved. In addition, when the expected effect is not obtained, the user can be prompted to increase the amount of exercise. Thus, a desired exercise effect can be given to the user.

Further, the swing type exercise device of the present invention swings the seat on which the user is seated to give the user an exercise load imitating riding , and the speed, intensity, or time of the exercise. An adjustable swing-type exercise device , the acquisition means for acquiring body component information or weight information in which the effect of the exercise simulating the riding of the user seated on the seat portion appears, and obtained by the acquisition means From the stored contents of the storage means and the storage contents of the storage means, the present acquisition result and the past acquisition result are compared, and according to the comparison result, the user performs an appropriate exercise, to drive means for driving said seat, characterized in that it comprises a control means for feedback controlling either the motion speed, intensity or time.

According to the above configuration, in the swing type exercise device that imparts an exercise load imitating horse riding to the user by swinging the seat portion on which the user is seated, the user sitting on the seat portion Acquire body component information (body fat, body water content, muscle mass, bone mass, etc.) or body weight information that is a body parameter in which the effect of exercise simulating horse riding appears, and store the acquired information I will remember it. Then, from the stored contents, and comparing the results this acquisition result and the past acquired, in accordance with the comparison result, the control means, the driving means for driving the seat, the speed of the movement, either in intensity or time or the the feedback control.

Therefore, the exercise speed, intensity, time , or the like can be feedback controlled in accordance with the change in the parameters of the user up to the present (time series). Specifically, when the slimming effect due to weight and body fat reduction and the back pain prevention effect due to the increase in muscle mass and bone mass have been achieved as planned, the next step of exercise has been achieved or has been achieved as intended. When not, the exercise speed can be increased, the exercise intensity can be increased , or the exercise time can be increased. Thereby, a desired exercise effect can be given to the user.

  Furthermore, in the swing type exercise device of the present invention, the acquisition unit measures at least the weight of the user seated on the seat, and when the measurement result by the measurement unit is equal to or less than a predetermined threshold value, The apparatus further includes an operation prohibiting unit that prohibits an operation of the driving unit that drives the seat portion.

  According to said structure, it is safe even if a child rides accidentally by preventing rocking | fluctuation not starting when the measurement result of a user's weight is below a threshold value.

  Preferably, the acquisition means is characterized in that a weak alternating current is supplied to a user from an electrode provided in a limp and / or stirrup and bioimpedance is measured as the body component information.

  Preferably, the acquisition unit is a weight measurement unit provided between the seat and the base, and acquires the weight information.

  Still preferably, the acquisition unit is a weight measurement unit provided between the leg and the floor or built in the leg, and acquires the weight information.

As described above, the swing type exercise device of the present invention is a swing type exercise device that applies an exercise load imitating riding to the user by swinging the seat portion on which the user is seated. Body component information (body fat, body water content, muscle mass, bone mass, etc.) or body weight information, which is a body parameter in which the effect of exercise simulating the riding of the user seated on the part appears, is acquired by the acquisition means, Store the acquired information in the storage means, compare the current acquisition results with the past acquisition results from the stored contents, display the comparison results on the display means, feed back to the user, and The user is guided to adjust the speed, intensity, or time of the exercise so that a proper exercise is performed.

  Therefore, compared to the past (time series) parameters, the user has the effect of exercise, specifically the slimming effect due to weight and body fat reduction, the back pain prevention effect due to the increase in muscle mass and bone mass, etc. It can be confirmed accurately and in more detail. Thereby, a user's willingness to exercise can be improved and continuity can be improved. In addition, when the expected effect is not obtained, the user can be prompted to increase the amount of exercise. Thus, a desired exercise effect can be given to the user.

Further, as described above, the swing type exercise device of the present invention is a swing type exercise device that applies an exercise load imitating riding to the user by swinging the seat portion on which the user is seated. The body component information or body weight information, which is a body parameter in which the effect of the exercise simulating the riding of the user sitting on the seat appears, is acquired by the acquisition means, and the acquired information is stored in the storage means. Based on the stored contents, the current acquisition result and the past acquisition result are compared, and according to the comparison result, the control means controls the speed, intensity or time of movement to the drive means for driving the seat. To do.

  Therefore, the exercise intensity, the exercise time, and the like can be feedback-controlled in accordance with changes in the parameters of the user up to the present (time series). Specifically, when the slimming effect due to weight and body fat reduction and the back pain prevention effect due to the increase in muscle mass and bone mass are obtained according to the target, the exercise of the next step has been achieved, or it has been achieved according to the target. When not, the exercise intensity and exercise time can be lengthened. Thereby, a desired exercise effect can be given to the user.

[Embodiment 1]
FIG. 1 is a side sectional view showing an overall configuration of an oscillating exercise apparatus 1 according to a first embodiment of the present invention. The swing type exercise device 1 is a seat part 2 on which a user is seated in a shape generally simulating a horse's back or heel, and driving means provided in the seat part 2 and swinging the seat part 2. The driving device 3 includes a seat portion 2 and a leg portion 50 that supports the driving device 3.

  FIG. 2 is an enlarged side view of the driving device 3, FIG. 3 is a plan view thereof, and FIG. 4 is a rear view thereof. In FIG. 1, FIG. 2, and FIG. 4, the state in which the drive device 3 is swung is indicated by phantom lines. A pedestal 4 to which the seat portion 2 is attached is supported by a movable gantry 6 so as to be able to swing back and forth via a pair of connecting links 5, and the movable gantry 6 is supported by a base 8 so as to be able to swing left and right. In addition, a drive unit 13 is accommodated between the base 4 and the movable mount 6. The connecting link 5 includes a front link 5a and a rear link 5b. The upper end portion of the front link 5a is pivotally attached to the upper shaft pin 4a provided at the front end portion of the base 4, and the lower end portion of the front link 5a is pivoted to the lower shaft pin 7a provided at the front end portion of the side plate 16 of the movable frame 6. It is worn. The upper end portion of the rear link 5b is pivotally attached to the upper shaft pin 4b provided at the rear end portion of the base 4, and the lower end portion of the rear link 5b is the lower shaft pin provided at the rear end portion of the side plate 16 of the movable frame 6. It is pivotally attached to 7b. The front and rear lower shaft pins 7a and 7b constitute a left and right shaft 7 that supports the connecting link 5 so as to be rotatable about the axis in the left and right direction Y, whereby the pedestal 4 is moved around the left and right shaft 7 in FIG. The reciprocating rotation is possible in the front-rear direction indicated by the arrow M.

  As shown in FIGS. 2 and 4, shaft support plates 24 are erected at both ends in the front-rear direction X of the base 8, and the shaft support plates 24 are disposed at both ends in the front-rear direction X of the movable mount 6. Are connected to the shaft support plate 24 so as to be rotatable by the front and rear shafts 9. The front and rear shafts 9 are arranged at two positions in the front and rear of the center portion of the base 8 to support the movable mount 6 so as to be rotatable about the front and rear shafts 9. A reciprocating rotation is possible in the left-right direction indicated by N.

  On the other hand, the drive unit 13 uses the rotational force of the single motor 10 and the output rotary shaft 12 of the motor 10 to reciprocate linearly in the front-rear direction X of the base 4, to rotate reciprocally about the left-right axis 7, and to rotate about the front-rear axis 9. Two drive parts 13a and 13b are provided which are converted into reciprocal movements and can drive the seat part 2 by combining these three operations. The motor 10 of this example is placed vertically on the base 8, and the protruding direction of the output rotating shaft 12 is upward.

  The first drive unit 13a is for reciprocating linear movement in the front-rear direction X and for rotational reciprocation about the left and right axis 7, and the second drive unit 13b is for reciprocating rotation about the front-rear axis 9. As shown in FIGS. 2 and 3, the first driving unit 13 a includes a first shaft 17 connected to the output rotation shaft 12 via the motor gear 11 and the first gear 14, and one end of the first shaft 17. An eccentric crank 19 connected eccentrically, and an arm link 20 having one end connected to the eccentric crank 19 and the other end attached to a shaft pin 5c provided on the front link 5a. Both end portions of the first shaft 17 are rotatably supported on the pedestal 4 side, and the eccentric crank 19 performs an eccentric circular motion with respect to the first shaft 17, whereby the front link 5 a is connected via the arm link 20. Reciprocates in the front-rear direction X, whereby the pedestal 4 connected to the connecting link 5, that is, the seat 2 can swing in the direction indicated by the arrow M in FIGS.

  As shown in FIGS. 3 and 4, the second driving unit 13 b has a second shaft 18 connected via the interlocking gear 22 of the first shaft 17 and the second gear 15, and one end portion of the second driving unit 13 b is second. An eccentric rod 21 that is eccentrically connected to one end portion of the shaft 18 and is rotatably connected to the base 8 is configured. Both ends of the second shaft 18 are rotatably supported on the pedestal 4 side. The eccentric rod 21 is disposed on either the left side or the right side of the base 4 (right side in FIGS. 3 and 4), and the upper end portion 21a of the eccentric rod 21 is connected to one end of the second shaft 18 by the shaft pin 29 shown in FIG. The lower end portion 21b of the eccentric rod 21 is connected to an L-shaped metal fitting 27 fixed to the base 8 by a shaft pin 28 so as to be rotatable. Accordingly, when the second shaft 18 rotates, the upper end portion of the eccentric rod 21 performs an eccentric circular motion, so that the pedestal 4, that is, the seat portion 2 rotates reciprocally about the front-rear axis 9 as indicated by an arrow N in FIG. 4. It is movable.

  According to the above configuration, when the output rotating shaft 12 protruding in one direction of the motor 10 rotates, the first shaft 17 rotates due to the engagement of the motor gear 11 and the first gear 14 and at the same time the interlocking gear 22 of the first shaft 17. The second shaft 18 is rotated by meshing with the second gear 15. When the first shaft 17 rotates, the eccentric crank 19 connected to one end portion of the first shaft 17 performs an eccentric circular motion, and the front link 5a via the arm link 20 moves in the front-rear direction X about the front left and right shafts 7a. To turn. At this time, since the rear link 5b cooperates and rotates around the rear left and right axis 7b, the pedestal 4, that is, the seat portion 2, reciprocates and swings in the front-rear direction X. On the other hand, due to the rotation of the second shaft 18, the upper end portion of the eccentric rod 21 performs an eccentric circular motion, and the pedestal 4, that is, the seat portion 2 rotates and reciprocates around the front-rear axis 9.

  In this way, with the user seated on the seat 2, the seat 2 moves in the front-rear direction X, the left-right direction Y, the up-down direction Z, and the θX, θY, and θZ directions shown in FIG. By swinging, the body's balance function and motor function can be trained. In addition, since three operations can be performed using one motor 10, the number of motors 10 can be reduced, the control can be simplified, and the cost and size can be reduced. Further, the output rotation shaft 12 of the motor 10 only needs to protrude in one direction, and when it is protruded in two directions, it can be placed in the vertical direction, whereas the drive including the motor 10 can be performed. The installation space of the entire device 3 can be reduced to achieve compactness, and the drive device 3 can be stored inside the seat portion 2 to faithfully reproduce the intended operation simulating horse riding.

  In the oscillating exercise device 1 configured as described above, it should be noted that in the first embodiment of the present invention, as shown in FIG. A weight measuring unit 51 as a means is provided, and a weight display unit 53 that faces the seated user is provided in the buttocks 52. The weight measuring unit 51 collects the load applied to the seat 2 at one point using an arm 54, and exercises imitating the riding of a user seated on the seat 2 by a sensor 55 such as a strain gauge. The body weight, which is a body parameter where the effect appears, is measured.

  In the weight measuring unit 51, the arm 54 and the sensor 55 are interposed between the base 56 attached to the base 4 and the support base 57 to which the seat 2 is attached, and the fixed base 58 is interposed. The weight of the fixed base 58 is reduced during weight measurement, and the support base 57 is floatingly supported from the base 56 by the arm 54 and the sensor 55 so that the weight can be measured. 58 extends, and the support base 57 is supported on the base 56 by the fixed base 58, and the support base 57 swings integrally with the base 56.

  In order to accurately measure the weight of the user, both feet of the user seated on the seat 2 need to be separated from the floor surface, and in order to separate the user's feet naturally from the floor surface as such. In addition to designing the seat portion 2 to be high, a stirrup suspended from the seat portion 2 may be prepared so that the stirrup is put on the foot. The measurement result is sent to the weight display unit 53 at a position that is easy for the seated user to see, and is displayed together with the measurement result for a predetermined period or a predetermined number of samples stored in the weight display unit 53. An example of the display is shown in FIG.

  FIG. 6 shows an example in which measured values for about two months are taken out from the storage unit and displayed as a time series graph. If a predetermined slimming target value is displayed in advance as shown in this figure, it can be used for a support measure that further increases motivation for exercise and continuity of exercise. The slimming target value may be set by the user himself or on the weight display unit 53 side, a general weight loss graph obtained by continuing exercise from the initial weight value is displayed. May be.

  FIG. 7 is a block diagram showing an electrical configuration of the weight display unit 53 that realizes such a time-series graph display. The weight display unit 53 includes a storage unit 53a, a comparison calculation unit 53b, a display unit 53c, an operation unit 53d, and a control unit 53e. As shown in FIG. 6, when a measurement instruction is input from the operation unit 53d, the control unit 53e gives a measurement instruction to the weight measurement unit 51, and in response to this, the weight measurement unit 51 The weight of the user is measured by the sensor 55 by reducing the fixed base 58. The weight information of the measurement result is returned to the weight display unit 53 and stored in the storage unit 53a. At this time, the measurement result may be displayed on the display unit 53c.

  When a time-series display is instructed and input from the operation unit 53d shown in FIG. 6, the control unit 53e causes the comparison calculation unit 53b to compare the current measurement result with the past measurement result, and causes the display unit 53c to It is displayed as shown in FIG. As a result, the user can make adjustments such as increasing the exercise effect by changing the swing speed of the seat 2 or extending the duration. Further, instead of being operated by the user as described above, the control unit 53e automatically drives the driving device 3 based on the comparison result by the comparison calculation unit 53b to change the exercise intensity and the exercise time. You may do it. In the comparison calculation unit 53b, in addition to comparison with past measurement results, other calculation processing such as calculation of an average value, calculation of an increase / decrease amount, and extraction of a maximum / minimum value may be performed.

  In this way, by comparing and displaying the past measurement results stored together with the current measurement results and feeding back to the user, the user can exercise by comparing with the weight in the past (time series). The effect, specifically, the slimming effect due to weight loss can be confirmed accurately and in more detail. Thereby, a user's willingness to exercise can be improved and continuity can be improved. Moreover, when the weight display part 53 calculates a measurement result and the effect as expected is not acquired, the display which prompts a user can also be performed. Thus, a desired exercise effect can be given to the user.

  Furthermore, since the weight measuring unit 51 is provided in the seat portion 2, the weight of the driving device 3 or the like is not added to the weight measuring unit 51, so that the weight of the parts constituting the weight measuring unit 51 can be reduced.

[Embodiment 2]
FIG. 8 and FIG. 9 are side sectional views showing the entire configuration of the oscillating exercise devices 61 and 71 according to the second embodiment of the present invention. These oscillating motion devices 61 and 71 are similar to the oscillating motion device 1 described above, and corresponding portions are denoted by the same reference numerals and description thereof is omitted. It should be noted that in these oscillating exercise devices 61 and 71, the weight measuring units 51a and 72 are provided in the lower part of the exercise device main body.

  In the swing type exercise device 61 shown in FIG. 8, an arm-type weight measuring unit 51 a having a structure similar to the above-described weight measuring unit 51 is provided below the leg portion 50. In the weight measuring unit 51a, the parts corresponding to the above-described weight measuring unit 51 are shown by adding the suffix a to the same reference numerals. In addition to the weight of the user, the weight of the exercise apparatus main body is added to the body weight measurement unit 51a. Therefore, the structure of each part is stronger and the corresponding load range is larger than that of the body weight measurement unit 51 described above. The load applied to the exercise device main body is collected at one point using the arm 54a and measured by a sensor 55a such as a strain gauge. Thus, by making the weight measurement unit 51a independent of the swinging seat part 2 and attaching it to the lower part (leg part 50) of the exercise device body, the influence of the inclination of the seat part 2 is eliminated, and the measurement accuracy can be improved. .

  Further, in the swing type exercise device 71 shown in FIG. 9, a weight measuring unit 72 including a load cell (load converter) is arranged on each leg portion of the exercise device main body. The zero value is obtained when the user is not seated on the seat 2, and the total value of the loads applied to the respective legs when the user is seated on the seat 2 is the weight value. Even if it does in this way, the influence of the inclination of the seat part 2 will be lost, and a measurement precision can be improved. In the case of the weight measuring unit 72 composed of this load cell, the displacement amount is smaller than that of the arm type weight measuring units 51 and 51a, and a structure for fixing the exercise device main body such as the fixed base 58 to the floor surface is omitted. May be.

[Embodiment 3]
FIG. 10 and FIG. 11 are a side view and a perspective view schematically showing the configuration of the swing type exercise device 81 according to the third embodiment of the present invention. The swing type exercise device 81 has the same configuration for swinging as the swing type exercise device 1 described above. It should be noted that in the swing type exercise device 81, a body component display unit 83 is provided instead of the above-described weight display unit 53, and a use seated on the seat unit 2 instead of the weight measurement unit 51 is used. Electrodes 84 which are means for obtaining body component information (body fat, body water content, muscle mass, bone mass) of the user 82, which is a body parameter in which the effect of exercise simulating the riding of the person 82 appears 86 is provided. The electrode 84 is provided in the tank 87, the electrode 85 is provided in the left stirrup 88, and the electrode 86 is provided in the right stirrup 89.

  This oscillating type exercise device 81 measures the body component information using a bioimpedance method. For example, the oscillating type exercise device 81 applies one or more kinds of weak alternating currents to any electrode at a frequency of 100 Hz, 300 Hz, 400 Hz or the like. By flowing in between, the body component information is measured. For example, it flows between the electrodes 85 and 86 of both feet 91 and 92, flows from the left section 84a of the electrode 84 to the right section 84b, or flows from the left hand section 84a to the right foot electrode 86 between both hands 93 and 94. Or flow from the right hand section 84b to the left foot electrode 85. Then, the impedance of each section is obtained, and the body water content, muscle mass, bone mass, and fat mass are estimated therefrom. The body composition of the upper body and the lower body can be measured by using the tassuna 87 and the stirrups 88 and 89 as the electrodes 84 and 85 and 86, respectively.

  Specifically, by passing a weak alternating current (100 Hz) between the electrodes 84; 85 of the stirrups 88 and 89, the impedance of the lower body can be measured. It is known that the impedance value correlates with the body moisture ratio. However, it is known that the ratio varies depending on age and physique, so using information such as gender, age, weight, height, etc., entered in advance, give a formula to correct the body moisture ratio, or refer to the database By doing so, the body water content is calculated.

  The muscle mass is correlated with an impedance value obtained by measurement at a specific frequency. Similarly, it is known that the ratio varies depending on age and physique, so using the information such as gender, age, weight, height, etc., give a formula to correct the muscle ratio, or refer to the database By doing so, the muscle mass is calculated.

  Furthermore, the bone mass can be obtained by using, for example, a database that can be referred to based on the measured body water content and muscle mass, and information such as sex, age, weight, and height. The fat mass can be obtained by subtracting the body water content + muscle mass + bone mass from the body weight.

  FIG. 12 is a block diagram showing an electrical configuration of the body component display unit 83. In FIG. 12, the electrodes 85 and 86 of the stirrups 88 and 89 are representatively shown as electrodes. The body component display unit 83 includes a power supply unit 83a, a transmission circuit 83b, a reception circuit 83c, an impedance calculation unit 83d, a database 83e, a body component index calculation unit 83f, an operation unit 83g, and a display unit 83h. And a control unit 83i.

  Personal information such as gender, age, weight, and height is input from the operation unit 83g, and is used as a parameter when referring to the database 83e. When a measurement instruction is input from the operation unit 83g, the control unit 83i drives the power supply unit 83a, and gives a weak alternating current having a predetermined frequency to the user 82 through the electrode 85 from the transmission circuit 83b. This current is detected by the electrode 86 and input to the impedance calculation unit 83d via the reception circuit 83c, and the impedance value is obtained. From the impedance value, the body component index calculation unit 83f refers to the database 83e to obtain the evaluation result of the body component and stores it in the database 83e.

  Then, by comparing and displaying the current evaluation result and the past evaluation result on the display unit 83h, the exercise intensity, the exercise time, and the like are feedback-controlled according to the body component information of the user 82 up to the present (time series). can do. Further, instead of being operated by the user 82, the control unit 83i may automatically change exercise intensity and exercise time.

[Embodiment 4]
FIG. 13 is a block diagram showing an electrical configuration of the weight display unit 93 in the swing type exercise device according to the fourth embodiment of the present invention. The body weight display unit 93 is similar to the body weight display unit 53 shown in FIG. 7 described above, and corresponding portions are denoted by the same reference numerals and description thereof is omitted. It should be noted that in the weight display unit 93, the control unit 93e, which is an operation prohibiting unit, controls the driving device 3 in accordance with the measurement result by the weight measurement unit 51.

  Specifically, in the measurement result of the weight measurement unit 51, a swinging load is applied to a user who is heavy in weight or a user who has a large amount of muscle obtained as in the body component display unit 83. This can prevent problems such as difficulty in exerting exercise due to differences in physique. In addition, it is possible to control the user who has a lot of body fat to make the fat easily burnt by extending the swing time.

  Furthermore, when the weight of the user is equal to or smaller than a predetermined minimum first threshold value, the start of swinging of the seat portion 2 is prohibited, and the weight is equal to or smaller than a second threshold value greater than the first threshold value. When the swing of the seat portion 2 is loosened and is less than or equal to the third threshold value greater than the second threshold value, the swing of the seat portion 2 is set to a prescribed strength and the fourth greater than the third threshold value. If it is less than or equal to the threshold value, the swing of the seat portion 2 is strengthened, and if it is greater than the fourth threshold value, the swing of the seat portion 2 is made strongest.

  With this configuration, it is possible to automatically obtain an exercise effect corresponding to the physique, and it is safe even if a child rides accidentally.

BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is a side sectional view showing an overall configuration of an oscillating exercise device according to a first embodiment of the present invention. It is a side view which expands and shows the drive device in the rocking | fluctuation type exercise device shown in FIG. It is a top view of the drive device shown in FIG. It is a rear view of the drive device shown in FIG. It is a figure for demonstrating the motion of the seat part of the rocking | swiveling type exercise device shown in FIG. It is a figure which shows the example of a display of the weight measurement result of the predetermined period in a weight display part. It is a block diagram which shows the electric constitution of the said weight display part. It is a sectional side view which shows the whole structure of the rocking | swiveling type exercise device which concerns on the 2nd Embodiment of this invention. It is a sectional side view which shows the whole structure of the rocking | swiveling type exercise device which concerns on the 2nd Embodiment of this invention. It is a side view which shows typically the structure of the rocking | fluctuation type exercise device which concerns on the 3rd Embodiment of this invention. It is a perspective view which shows typically the structure of the rocking | fluctuation type exercise device which concerns on the 3rd Embodiment of this invention. It is a block diagram which shows the electrical constitution of a body component display part. It is a block diagram which shows the electrical constitution of the weight display part in the rocking | fluctuation type exercise device which concerns on the 4th Embodiment of this invention.

Explanation of symbols

DESCRIPTION OF SYMBOLS 1,61,71,81 Oscillating-type exercise device 2 Seat part 3 Drive device 4 Base 5 Connection link 6 Movable mount 8 Base 10 Motor 13; 13a, 13b Drive part 50 Leg part 51, 51a, 72 Weight measurement part 52 Hip part 53, 93 Weight display section 54, 54a Arm 55, 55a Sensor 56 Base 57 Support base 58 Fixed base 53a Storage section 53b Comparison calculation section 53c, 83h Display section 53d, 83g Operation section 53e, 83i, 93e Control section 82 User 83 Body component display unit 84; 85, 86 Electrode 87 Tanazuna 88, 89 Abumi 83a Power supply unit 83b Transmission circuit 83c Reception circuit 83d Impedance calculation unit 83e Database 83f Body component index calculation unit

Claims (6)

By swinging a seat on which a user is seated, a swinging exercise device that imparts an exercise load imitating riding to the user and can adjust the speed, intensity, or time of the exercise ,
An acquisition means for acquiring body component information or weight information in which an effect of exercise simulating the riding of the user seated on the seat portion appears;
Storage means for storing the information obtained by the acquisition means;
From the stored contents of said storage means, compares the results this acquisition result and the past acquired, by displaying a comparison result, so that proper exercise is performed, the speed of the movement to the user, the strength or An oscillating motion apparatus comprising motion display means for guiding any adjustment operation of time . By swinging a seat on which a user is seated, a swinging exercise device that imparts an exercise load imitating riding to the user and can adjust the speed, intensity, or time of the exercise ,
An acquisition means for acquiring body component information or weight information in which an effect of exercise simulating the riding of the user seated on the seat portion appears;
Storage means for storing the information obtained by the acquisition means;
From the stored contents of the storage means, the current acquisition result and the past acquisition result are compared, and according to the comparison result, to the driving means for driving the seat so that the user performs an appropriate exercise , speed of motion, rocking-type exercise device which comprises a control means for feedback controlling either the strength or time. The acquisition means measures at least the weight of the user seated on the seat,
3. The swing according to claim 1, further comprising: an operation prohibiting unit that prohibits an operation of the driving unit that drives the seat when the measurement result of the measuring unit is equal to or less than a predetermined threshold value. Dynamic exercise device.   3. The fluctuation according to claim 1, wherein the acquisition means sends a weak alternating current to a user from an electrode provided in the tuna and / or stirrup and measures bioimpedance as the body component information. Dynamic exercise device.   The oscillating exercise apparatus according to claim 1, wherein the acquisition unit is a weight measurement unit provided between the seat and the pedestal, and acquires the weight information.   3. The swing according to claim 1, wherein the acquisition unit is a weight measurement unit provided between the leg portion and the floor surface or built in the leg portion, and acquires the weight information. Type exercise device.

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