KR101986179B1 - outdoor Muscular Strength Measuring Instrument - Google Patents

Abstract

The present invention relates to a field strength meter for outdoor use, comprising: a biceps muscle strength measuring unit which is formed at one side of one of plates adjacent to each other and measures a muscle strength of a body part of a body; A shoulder strength measuring unit for measuring a muscle strength of the body, a shoulder strength measuring unit for measuring a muscle force on the leg of the body, which is formed on one side of the other of the plates adjacent to each other, And a back muscle strength measuring unit for measuring a muscle strength of the area.

Description

Outdoor Muscular Strength Measuring Instrument

Field of the Invention [0002] The present invention relates to a field strength meter for outdoor use, and more particularly, to an outdoor strength meter installed in an outdoors and capable of obtaining a self-diagnosis by measuring a user's muscle strength.

Generally, in the past, users are using the local sports facilities in each area, but practically they are exercising without knowing their own fitness level or strength level.

Furthermore, since the exercise apparatuses used by the users at the respective gymnasiums or clubs do not provide information on the fitness values of the individual users, the users are concentrating only on exercising without knowing their own strength and strength information.

As such, it is difficult to balance the physical balance of the body when the user does not grasp the physical strength value of the user properly, and the problem of not being able to perform his / her own personal strength exercise because he / have.

In addition, users need to use a gym, a health club, or an outdoor exercise machine to exercise their strength. These gyms, fitness clubs, and exercise equipment built in outdoor facilities can not grasp the strength of individual users. Only exercise equipment for muscle strength effect only.

Patent Document 001: Registration No. 10-1667009 Patent Document 002: Registration No. 10-1540591 Patent Document 003: Registration No. 10-1688409 Patent Document 004: Registration No. 10-1156181 Patent Document 005: Registration No.: 10-0913600 Patent Document 006: Registration No.: 10-0933180

The present invention for solving the above-mentioned problems is a muscle strength measuring device constructed in an outdoor place or an outdoor facility. Various users, both young and old, perform outdoors and measure the muscle strength of their body parts lightly, The present invention has been made to solve the above problems.

According to another aspect of the present invention, there is provided a chest strength measuring device comprising: a chest strength measuring part formed at one side of one of plates adjacent to each other to measure a strength of a body against a chest; A shoulder strength measuring unit for measuring a muscle force on the body, a shoulder strength measuring unit for measuring a muscle force on the leg of the body, which is formed on one side of the other plate among the adjacent plates, And a back muscle strength measuring unit for measuring a muscle strength of the muscle.

The biceps muscle strength measuring unit includes a first support bar built on the outside of the plate and a handle for hitting both hands at both ends of the first support bar and the first support bar, A thrust bar mounted on the inside of the plate for measuring a muscle force on the chest area and being formed in the process of opening and closing the crossed thrust bar between the crossed thrust bars, A horizontal guide rod extending horizontally outwardly from one side end and the other side end of the first elastic action combination support plate to horizontally guide the slanting and unfolding operation of the thrust bar, Is inserted into the horizontal guide bar and is compressed by the operation of the thrust bar. However, until reaching the maximum strength value of the user's chest area There is one aspect the compression coil spring in the axial outdoor strength meter that is configured to include more.

The shoulder strength measuring unit includes a second support bar built on the outside of the plate, a handle hinged to the second support bar for holding both hands at both ends thereof, operated in such a manner that both arms are lifted, Shaped thrust bar, a first elastic-action combination support plate which is fixed to the inside of the plate and supports the elastic force generated in the lifting and lowering operation of the U-shaped thrust bar in the lower direction of the U-shaped thrust bar, An extension rod extending from a center of the thrust bar and having an end lowered under the guidance of a vertical guide bar vertically coupled from the upper center of the first elastic action combination support plate, Further comprising a compression coil spring which is compressed by the operation of the shoulder portion of the user, Have one feature in the outdoor strength meter.

The leg strength measurement unit includes a chair constructed at an external distance of the plate, a third support bar built inside the plate, a vertical guide bar constructed at a point adjacent to the third support bar, A T-shaped thrust bar which is guided by the vertical guide bar and is operated in such a manner that the leg is lifted up and measures a muscle force with respect to the leg portion, And a compression coil spring which is compressed by the operation of the thrust bar but is compressed only to a maximum value of the muscle strength with respect to the leg parts of the user.

The back muscle force measuring unit includes a slope guide rod which is adjacently arranged from the vertical guide bar and is constructed in an inclined state and is guided by the slope guide rod and has a handle formed at one end thereof and a pulling force is applied to the body of the user And a compression coil spring which is compressed by operation of the pulling bar while being inserted into the slanting guide rod and is compressed only to a maximum value of muscle strength with respect to the abdomen of the user It is a feature of an outdoor strength meter that is made up including.

The first elastic action combination support plate includes a horizontal elastic support plate for supporting the elastic force of the elastic spring against the crushing and spreading action of the crossed thrust bar between the ends of the crossed thrust bar, And a vertical elastic support plate for supporting the elastic force of the elastic spring with respect to the lifting and lowering operation of the U-shaped thrust bar.

Each of the thigh bars of the biceps muscle strength measuring unit, the shoulder strength measuring unit, the shoulder strength measuring unit and the pulling bar of the back muscle strength measuring unit further includes fixed control means for controlling the returning operation at a time point when the spring elasticity is to be returned, The control means is characterized by an outdoor strength meter including a ratchet gear rotated only in one direction and a guide gear fixed to the ratchet gear.

The pulling bar of each of the thigh muscle strength measuring unit, the shoulder strength measuring unit and the shoulder strength measuring unit and the pulling bar of the back muscle force measuring unit further includes return deceleration means for decelerating the returning speed at the time of being returned by the spring elastic force, A guide member that is configured to be slidable in the track from the rear surface of the guide gear and a guide gear which is slid by a predetermined gap in the guide member and is to be returned by the spring elastic force, And a deceleration inducing member for decelerating the strength of the muscle.

The plate is constituted by an analog type mechanical or digital type electronic system for measuring each muscle force. In the electronic type, measurement of each muscle force and sharing of each muscle force measurement information with the portable terminal are provided with a balance mechanism and a reading mechanism Wherein the balance mechanism is a load cell system in which a measurement method using each muscle force load is applied, and the reading mechanism reads each muscle force measurement information (detection signal) data detected by the balance mechanism as a digital value And a microcomputer (MCU) for recording and storing the digital signals on the screen in real time and wirelessly sharing the detection signals with the portable terminal.

As described above, according to the present invention, it is possible to provide individual users with self-diagnosis of their own strength information by presenting to the users how much the strength values of individual users are in each body part.

In addition, according to the present invention, each user grasps the weakness of the body part on the basis of self-diagnosis of his or her own strength information, and reinforces the weakness of the weak part of the body part to maximize the effect of the exercise There is an effect that can be maximized.

In addition, according to the present invention, since the safety of the muscle strength measuring device is secured when each user performs his or her own individual muscle strength measurement, the user can be hurt from the operation part of the measuring device in the process of measuring the muscle strength through the measuring device There is an effect of preventing the risk of injury.

In addition, according to the present invention, individual users can easily measure their own muscle strength values with respect to their body parts with a light mind and walk, thereby providing easiness to measure muscle strength and convenient use management of muscle strength .

In addition, according to the present invention, individual users can obtain information on muscle strength measurement in various ways by measuring their own muscle strength values by body parts, using analog, digital, and smart terminals, It is possible to improve the accuracy and reliability.

FIG. 1 is a perspective view showing one side portion of an outdoor muscle strength device according to the present invention,
FIG. 2 is a perspective view showing the other part of the outdoor muscle strength device according to the present invention,
FIG. 3 is an internal perspective view of a first plate shown in FIG. 1 as a first embodiment of a configuration for a biceps muscle force measuring unit and a shoulder strength measuring unit,
FIG. 4 is an internal perspective view of a second plate shown in FIG. 2 as a first embodiment of the constitution of the leg strength measuring unit and the back muscle force measuring unit,
FIG. 5 is a front view showing a connection structure of the pressure plate and the first elastic action combination support plate required for the thrust bar operation of the chest strength measurement unit shown in FIG. 3 to the horizontal elastic support plate and the elastic spring;
FIG. 6 is a front view showing the connection structure of the pressure plate and the first elastic action combination support plate required for the thrust bar operation of the shoulder strength measurement unit shown in FIG. 3 to the vertical elastic support plate and the elastic spring;
7 is a schematic diagram showing the return deceleration means together with the fixed control means required for fixing the thrust bar of the chest strength measurement unit shown in Fig.
8 is a schematic diagram showing an operating state of the fixed control means and the return deceleration means according to the operation of the thrust bar of the chest strength measurement unit shown in Fig.
FIG. 9 is a perspective view showing in detail the return deceleration means required for control of return after the thrust bar operation of the biceps muscle force measuring unit shown in FIG. 3;
Fig. 10 is a schematic diagram showing a state of engagement of the ratchet gear and the guide gear of the fixed control means according to the thrust bar operation of the biceps muscle force measuring unit shown in Fig. 3 and a torsion spring state of the deceleration inducing member of the return deceleration means for controlling the guide gear ,
11 is a schematic view showing an exposed state of the deceleration inducing member according to the torsion spring collapse in the schematic diagram shown in FIG. 10,
FIG. 12 is a schematic diagram showing an operating state of a torsion spring for decelerating and controlling a guide gear to be returned from the schematic diagram shown in FIG. 11;
FIG. 13 is an internal perspective view of the first plate shown in FIG. 1 as a second embodiment of the constitution of the biceps muscle force measuring unit and the shoulder strength measuring unit,
FIG. 14 is an internal perspective view of a second plate showing the configuration of the leg strength measurement unit and the back muscle force measurement unit shown in FIG. 2 as a second embodiment. FIG.

It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory and are intended to provide further explanation of the invention as claimed. And it should be interpreted based on the technical ideas throughout the specification taking into consideration that various modifications are made.

In the following description of the present invention, a reference numeral in the first and second embodiments may be the same as or different from that of the first embodiment and the second embodiment, This difference should be kept in mind.

Hereinafter, an outdoor strength meter according to a preferred embodiment of the present invention will be described in detail with reference to the accompanying drawings.

The outdoor strength meter according to the present invention has been devised to measure biceps strength, shoulder strength, muscular strength, fatigue strength, and grip strength as respective parts of the body. As shown in FIG. 1, The first and second plates P1 and P2 and the first and second plates P1 and P2 are disposed on the upper side of the plate P1; A muscular force measuring unit 200, a muscle strength measuring unit 300 formed on one side of the second plate P2 and a back muscle force measuring unit 400 disposed on the other side of the second plate P2. have.

The shoulder strength measuring unit 200 is for measuring the shoulder strength, and the shoulder strength measuring unit 300 measures the strength of the shoulder strength, And the back-and-back force measuring unit 400 may be used for measuring muscle strength at the abdominal region.

In the outdoor strength meter of the present invention, the biceps muscle force measuring unit 100, the shoulder strength measuring unit 200, the shoulder force measuring unit 300, and the back muscle force measuring unit 100 constituted on the first and second plates P1, The first embodiment of the present invention will be described below.

Referring to FIG. 1, the biceps muscle force measuring unit 100 includes a first support bar 120 coupled to an outer surface of one side of a first plate P1, (110, 110a) connected to each other by a hinge (112) and intersecting each other, and a horizontal operation of the intersecting type thrust bar in a state of being fixed at a predetermined distance from the first support bar A horizontal elastic support plate 131 of the first elastic action combination support plate 130 serving as a reference plate for providing elasticity to the first elastic support plate 130, And an elastic spring 132 for directly providing elasticity in the horizontal direction toward the thrust bar when the bar is horizontally operated.

The thrust bars 110 and 110a are hinged to each other by a hinge pin at the upper end of the first support bar 120 so that the first and second support bars 120 and 120a a) and pressure plates 113 and 114 respectively coupled to the lower ends of the other ends.

Of course, each of the pressure plates 113 and 114 is connected to the lower ends of the other ends of the thrust bar 110 and 110a, and is structured so as to extend equally by a predetermined gap between the other ends of the thrust bar. The respective grips 111 and 111a also have the same structure as the gap between the respective ends of the thrust bar and slots 113a and 114a are formed in the respective pressure plates 113 and 114. [

The horizontal elastic support plate 131 of the first elastic action combination support plate 130 is positioned and fixed to the center of a gap between the respective pressure plates 113 and 114. At one end and the other end of the horizontal elastic support plate 131, Elastic springs 132 are arranged in series and provide elasticity in the horizontal direction.

The first elastic action combination support plate 130 includes a horizontal elastic support plate 131 and a vertical elastic support plate 133 integrally formed at an upper end of the horizontal elastic support plate. And further includes compression coil springs 132a to 132e as elastic springs 132 inserted into each of the horizontal guide rods 131a to 131e and horizontally arranged rods 131a to 131e, And a long hole 133a is formed in the vertical elastic support plate 133.

Therefore, the pressure plates 113 and 114 coupled to the lower ends of the other ends of the crossed thrust bars 110 and 110a are moved in the horizontal direction according to the operation of horizontally holding the crossed thrust bars 110 and 110a And presses the compression coil springs 132a to 132e formed therebetween with reference to a horizontal elastic support plate 131 located at the center of the gap between the respective pressure plates 113 and 114. [

The pressure plates 113 and 114 are simultaneously pushed toward the horizontal elastic support plate 131 in accordance with the horizontally slit operation of the crossed thrust bars 110 and 110a, 132 to 132e.

The compression coil springs 132 to 132e are inserted into the horizontal guide rods 131a to 131e, one end of which is arranged in a row at one end and the other end of the horizontal elastic support plate 131, And the other end is hooked around the elongated holes 113a and 114a of the respective pressure plates 113 and 114. [

When the pressure plates 113 and 114 are horizontally pushed and pressed toward the horizontal elastic support plate 131, the compression coil springs 132a to 132e are compressed and horizontally moved toward the respective pressure plates 113 and 114 And the horizontal guide rods 131a to 131e formed in a row at one end and the other end of the horizontal elastic support plate 131 are pressed by the respective pressure plates 113 and 114 114 through the long holes 113a, 114a formed in the first and second pressing plates 113, 114, respectively.

As described above, the biceps muscle strength measuring unit 100 holds the grips 111 and 111a formed at the respective ends of the cross-shaped thrust bar 110 and 110a, and the cross-shaped thrust bar 110 and 110a The thrust bars 110 and 110a are operated in such a manner that they are pivoted on the basis of the hinge 112 and the operation of the thrust bar 110 and 110a is simultaneously performed, Each of the pressure plates 113 and 114 is pushed toward the horizontal elastic support plate 131 and compresses the compression coil springs 132a to 132e formed therebetween. A breast strength measurement can be performed.

The shoulder strength measuring unit 200 includes a pair of hinge pipes 214 integrated with a second support rod 213 coupled to the outer surface of the first plate P1, (Pushing force) bars 210 and 210a and a reference plate which provides elasticity for vertical operation (lifting) of the U-shaped thrust (bar) in a state of being fixed at a predetermined distance from the hinge pipe The vertical elastic support plate 133 of the first elastic action combination support plate 130 and the bottom of the pressure plate 215 formed at the position spaced apart from the upper end of the vertical elastic support plate maintain a certain gap along the longitudinal direction of the pressure plate 215 And an elastic spring 216 arranged to directly provide elasticity in the vertical direction toward the thrust bar 210 when the thrust bar 210 is lifted vertically.

The thrust bar 210 has a hinge 213a formed in a pair of hinge pipes 214 integrally formed with the second support bar 213 in a U shape and has two grips 211 and 211a formed at both ends thereof An extension rod 212 extending from the center thereof, and a pressure plate 215 coupled to an end of the extension rod.

Of course, each of the pressure plates 215 is coupled to the end of the elongated rod 212, so that the pressure plate 215 is located at the uppermost point of the vertical elastic support plate 133 of the first elastic action combination support plate 130 And vertical guide rods 215a to 215e are arranged at a bottom portion of the pressing plate 215 while maintaining a constant gap along the longitudinal direction and elastic springs 216 are provided on the vertical guide rods 215a to 215e One end of each of the compression coil springs 216a to 216e is hooked on the bottom of the pressure plate 215 as the compression coil springs 216a to 216e are inserted and the other end thereof is a length of the vertical elastic support plate 133 And extends around the long hole 133a formed in the direction of FIG.

Therefore, when the thrust bar 210 is lifted while holding the grips 211 and 211a of the thrust bar 210, the pair of hinge pipes integrated with the second support bar 213 The compression coil springs 216a to 216e are compressed while the pressure plate 215 coupled to the end of the extension rod 212 descends toward the vertical elastic support plate 133 at the same time as the hinge 213a, And the vertical guide rods 215a to 215e formed at the bottom of the pressure plate 215 pass through the elongated hole 133a formed in the vertical elastic support plate 133 and pass through the lower portion of the vertical elastic support plate 133 The user's shoulder strength is measured. That is, it is possible to measure the user's biceps strength based on the compression of the compression coil springs 216a to 216e.

The isotropic force measuring unit 300 includes a T-shaped thrust bar 310 that hinges on a third support bar 330 coupled to the second plate P2, A vertical elastic support plate 341 of a second elastic action combination support plate (reduction guide member) which is fixed at an adjacent position and serves as a reference plate for providing elasticity against vertical operation (lifting) of the T-shaped thrust bar 310; , Elastic springs (350) arranged along the longitudinal direction of the vertical elastic support plate to directly provide vertical elasticity to the vertical operation (lifting) of the T-shaped thrust bar, And a chair 360 formed at a lower portion of one side of the outer surface of the seat P2.

The T-shaped thrust bar 310 includes a pair of latching rods 311 and 312 extending in the left and right direction at one end thereof so as to be able to pivot, and a strong force against the latching of the outside of the latching rod And a presser plate 320 coupled to the other end of the protrusion 313 to be placed on the upper end of the vertical elastic support plate 341. The presser plate 320 has elongated holes 320a Is formed. The protective material 313 may be any sponge material.

The elastic spring 350 is composed of compression coil springs 350a to 350e and the compression coil springs 350a to 350e are connected to the vertical elastic support plate 341 in a vertical direction Are inserted into the rods 341a to 341e and one end thereof is caught by the upper surface of the vertical elastic support plate 341 and the other end is caught around the elongated hole 320a of the pressure plate 320. [

Therefore, when the thrust (bar) 310 is lifted while the foot or the ankle is in contact with the engaging rods 311 and 312 of the thrust bar 310 while the chair 360 is seated on the chair 360, 3 The pressing plate 320 coupled to the other end of the thrust bar 310 is pressed against the vertical elastic support plate 341 of the second elastic action combination support plate (reduction guide member) with respect to the axis formed by the hinge 331 on the support bar 330, The first to fifth compression coil springs 350a to 350e are compressed while the vertical guide bars 341a to 341e formed at the upper ends of the vertical elastic support plates 341 are pressed against the pressure plate 320 Through the elongated hole 320a formed and through the upper portion of the pressure plate 320, the user's leg strength is measured. That is, it is possible to measure the user's leg strength based on the compression of the first to fifth compression coil springs 350a to 350e.

The back muscle force measuring unit 400 includes a torsion bar 420 to 424 formed at an inclined angle from the adjacent portion of the vertical elastic support plate 341 to the outside, And first to fifth compression coil springs 430 to 434 inserted into the slant guide rods 420 to 424 to provide elasticity to the pulling bar.

When the pull bar 410 is pulled toward the user's body while the pull bar 410 is held by the pull bar 410, the other ends of the pull bar 410 are pulled by the first to fifth compression coil springs 410, And the measurement of the user's postural strength can be performed while compressing the first to fifth compression coil springs 430 to 434. The measurement of the postural strength is performed based on the compression of the first to fifth compression coil springs 430 to 434. [

In order to grasp the muscle strength values of the respective body parts of the user through the biceps muscle strength measuring unit 100, the shoulder strength measuring unit 200, the shoulder force measuring unit 300 and the back muscle force measuring unit 400 according to the present invention, It is possible to constitute a measurement scale 600 constituted by one side and the other side of each of the first and second plates P1 and P2 and an indicator 500 indicating a fixed scale within a range of the measurement scale The indicating needles 500 are provided on the upper and lower sides of the upper and lower parts of the shoulder strength measuring unit 200 and the shoulder force measuring unit 200, The thrust bar 110, 110a and 210 are connected to each other by a connection structure of a thrust bar 310 and a link section (not shown) connected to the pull bar 410 of the back muscle force measuring section 400. [ 210 and 310 and the operation stop of the pulling bar 410 by moving the pulling bar 310 and the pulling bar 410 within the range of the measurement scale 600, Eta The user can be given a muscle strength value for each body part in a manner that indicates a specific scale of the measurement scale 600. [

In the present invention, the muscle strength values of the user's body parts are presented to the users through the biceps muscle strength measuring unit 100, the shoulder strength measuring unit 200, the leg strength measuring unit 300 and the back muscle strength measuring unit 400 210, 310, and 310 corresponding to the biceps muscle strength measuring unit 100, the shoulder strength measuring unit 200, the shoulder force measuring unit 300, and the back muscle force measuring unit 400, ) And the swinging movement of the indicating needle 500 indicating the measuring graduation 600 by preventing the spring 132, 216, 350, 430 from being returned by the elastic force after the operation of the pulling bar 410 And may further include a fixed control means 140 to be prevented.

The fixed control means 140 includes respective thrust bars 110 and 110 corresponding to the biceps muscle strength measuring unit 100, the shoulder strength measuring unit 200, the shoulder force measuring unit 300 and the back muscle force measuring unit 400 (a), a thrust bar 210, a thrust bar 310 and an operation of returning by the elastic force of the springs 132, 216, 350 and 430 after the operation of the pulling bar 410 In the present invention, the fixed control means 140 is applied only to the control of the thrust bar 110, 110a of the biceps muscle strength measuring unit 100, and only the shoulder strength measuring unit, the shoulder force measuring unit, The descriptions and drawings of the respective thrust (thrust) and pull-down control corresponding to the measuring section can be omitted.

The control of each of the thrust bars 210 and 310 and the pulling part 410 corresponding to the shoulder muscle strength measuring unit 200, the leg strength measuring unit 300 and the back muscle strength measuring unit 400 is also controlled by the above- Since the fixed control means 140 can be sufficiently inferred and applied through the fixed control means 140 applied to the control of the thrust bars 110 and 110a of the measuring unit 100, The respective thrust bars 210 corresponding to the shoulder strength measuring unit 200, the shoulder force measuring unit 300 and the back muscle force measuring unit 400 as well as the control of the thrust bars 110 and 110a of the back muscle force measuring unit 200, It should be interpreted in such a way as to include a configuration capable of controlling the pulling bar 310 and the pulling bar 410 as well.

8 to 9, the fixed control means 140 according to the present invention has a configuration in which both ends of the crossed thrust bar 110, 110a of the chest strength measuring unit 100 The ratchet gear 141 disposed around the handle 111 located on the left side of the ratchet gear 141 and the guide gear 141 engaged with the ratchet gear may be configured as one of a pair of knobs 111, (142).

That is, the ratchet gear 141 formed around the handle 111 of the thrust bar 110 located on the left side of the drawing is connected to the thrust (force) bar 110a located on the right side in the drawing, The guide gear 142 is extended from the right thrust bar 110a to the left thrust bar 110 constituted by the ratchet gear 141 It is a form.

The ratchet gear 141 rotates along the guide gear 142 in the process of applying the force to the thrust blocks 110 and 110a of the crossing type so that the thrust blocks 110 and 110a are mutually engaged with each other. When the user's muscular strength reaches the maximum, the thrust (force) bars 110 and 110a are no longer acted on to each other, but by the elastic force of the spring 132 However, since the ratchet gear 141 can not be rotated in the reverse direction, the thrust (force) bars 110 and 110a are maintained in the stopped state without returning even when the elastic force of the spring 132 is being applied. The indicator needle 500 can be fixed while pointing only to a specific scale within the range of the measurement scale 600 to detect the maximum muscle force value of the user's individual body part. Of course, the ratchet gear 141 can be rotated in the reverse direction. To this end, the latch pin (not shown) must be released.

In the present invention, the respective thrust bars 110 and 110a (corresponding to the biceps muscle strength measuring unit 100, the shoulder strength measuring unit 200, the shoulder force measuring unit 300 and the back muscle force measuring unit 400) 210, 310 and the spring 132, 216, 350, 430 after the actuation of the pulling bar 410, they are flexibly returned at a slow rate, The return deceleration means 150 may be further configured.

Similar to the above-described fixed control means 140, the return deceleration means 150 also has a thrust force bar corresponding to the shoulder strength measuring unit 200, the shoulder force measuring unit 300 and the back muscle force measuring unit 400, The force applied to the pulling bars 210 and 310 and the pulling bar 410 is not limited to that of the restoring and decelerating means 150 applied to the thrust bar 110 and 110a of the chest strength measuring unit 100 The thrust bar 210 and the pull bar 410 corresponding to the shoulder strength measuring unit 200, the shoulder force measuring unit 300 and the back muscle force measuring unit 400, Should be interpreted to the extent of a sufficiently predictable technology.

9, the return deceleration means 150 includes a guide member 151 configured to be slidable in the track from the rear surface of the guide gear 142, And a deceleration inducing member 152 for decelerating the guide gear 142 to be returned by the elastic force of the spring 132 and guiding the guide gear 142 to return slightly while being slid by a predetermined gap in the inside of the guide hole 142. [

The guide member 151 includes a long hole 151a formed at the upper center thereof, a guide wall 151b formed on one side of the guide gear 142 to prevent the guide gear 142 from being separated from the slide track, And a plurality of communication grooves 151c communicating with the inside thereof while maintaining a predetermined clearance therebetween. At one end and the other end of the elongated hole 151a, a slide pin 152a formed in a reduction induction member 152 The latching grooves 151 'and 151 "

The deceleration inducing member 152 is inserted into the guide member 151 and includes a slide pin 152a slidably connected in the longitudinal direction at an upper end of the guide member 151, A slide groove 152 'formed in the longitudinal direction at the upper end near the center for the slide and a slide groove 152' formed in the vicinity of one side of the reduction guide member 152 near the position of the communication groove 151c of the guide member 151 And a torsion spring 152c for guiding deceleration of the guide gear 142 which is caught by the hook pin 152b and is returned.

Therefore, when the crossed type thrust units 110 and 110a of the biceps muscle strength measuring unit 100 are horizontally pinched to measure the muscular strength of the user, since the elastic springs 132 are compressed, the thrust units 110 and 110a The returning deceleration means 150 located at the rear of the guide gear 142 is positioned at the rear end of the thrust section 110a The return speed of the thrust units 110 and 110a can be returned smoothly while being slowed down by controlling the speed of movement of the guide gear 142 to be returned together.

More specifically, the deceleration control of the guide gear 142 of the return deceleration means 150 is guided through the guide wall 151b of the guide member 151 and after the guide gear 42 is moved, The sliding pin (not shown) is exposed from the center of the upper end of the reduction induction member 152 through the upper center of the guide member 151 for predetermined sliding movement of the reduction induction member 152 inserted in the guide member 151 152a are pulled along the elongated hole 151a of the guide member 151 to move the deceleration inducing member 152.

The slide pin 152a is engaged with the engaging groove 151 'formed at one end of the slot 151a and is inserted into the engaging groove 151' for predetermined sliding movement with respect to the speed reducing guide member 152. [ By releasing the slide pin 152a hooked on the other end of the elongated hole 151a in the direction of the engaging groove 151 "formed at the other end of the elongated hole 151a.

At this time, the engagement of the slide pin 152a in the engagement groove 151 'and the engagement of the slide pin 152a in the engagement groove 151' Since the slide pin 152a is connected to the slide groove 152 'while being bitten.

One end of each torsion spring 152c that moves simultaneously with the sliding movement of the reduction induction member 152 maintains the folded state due to the side interference of the guide member 151, And are exposed to the outside while being discharged through the respective communication grooves 151c formed on the side surface of the member 151. [

One end of each of the torsion springs 152c is sequentially exposed along the side length of the guide member 151. The elasticity of the ends of the torsion springs 152c As the speed of return is weakened due to the failure, the flexible return is possible and as the thrust bar 110, 110a is also returned to the slow speed by control over the return of this guide gear 142, Thrust) can be prevented by a strong blow by the bar 110, 110a.

The deceleration of the return of the thrust bars 110 and 110a can ensure the safety of the users measuring the muscle strength by using the thrust bars 110 and 110a. That is, if the thrust bars 110 and 110a are returned to their original elastic rate without decelerating at the time of return, it is possible to injure the users by a strong impact. Among users, glazers or elderly people can cause severe injuries such as severe bruises or fractures due to strong blows. For this reason, the thrust bars 110 and 110a must be controlled to be decelerated by the return deceleration means 150 in the return process.

The operation of the outdoor strength meter of the present invention constructed as described above is as follows.

For example, when the user wants to measure the strength of the biceps, he or she can use the both hands to measure the thrust of the biceps muscle strength measuring part 100 The force is applied to the two thrust bars 110 and 110a in a state in which the knobs 111 and 111a formed on both the bars 110 and 110a are caught and the operation is performed.

At this time, the thrust (bar) 110, 110a through the transferred force is guided by the horizontal guide rods 131a, 131e in the process of being pivoted about the hinge 112, .

During the moving process of the thrust bar 110 and 110a, the pressure plates 113 and 114 coupled to the thrust bar 110 and 110a are simultaneously moved along the horizontal guide rods 131a and 131e The first to fifth compression coil springs 132a to 132e inserted in the horizontal guide rods 131a and 131e are compressed.

The first to fifth compression coil springs 132a to 132e which are compressed through the pressure plates 113 and 114 are compressed only up to the maximum value of the user's chest muscular strength, So that the user can know the measured value of his / her own strength of the heart through the scale indicated by the indicating needle in accordance with the operation stop of the thrust (bar) 110, 110a.

On the other hand, in the case of measuring the shoulder strength, for example, the user can grasp the thrust (the thrust force) in the state of holding the handle formed on both sides of the thrust (force) bar 210 of the shoulder strength measuring unit 200 with both hands ) Bar 210 by applying a force thereto.

At this time, in the process of lifting the thrust (force) bar 210 about the hinge 213a of the second support rod 213 through the biased force, the thrust bar 210 The extension rod 212 integrally formed with the vertical guide rods 215a to 215e is moved downward under the guidance of the vertical guide rods 215a to 215e.

During the lifting movement of the thrust bar 210, the elongated rod 212 simultaneously moves along the vertical guide rods 215a to 215e while the vertical guide rods 215a to 215e move downward, The first to fifth compression coil springs 216a to 216e inserted into the first to fifth compression coil springs 216a to 216e are compressed.

The first to fifth compression coil springs 216a to 216e which are compressed through the extension rod 212 are compressed only to the maximum value of the shoulder strength of the user and are not further compressed, And the user can know the measured value of his / her shoulder strength through the scale indicated by the indicating needle as the operation of the thrust bar 210 stops.

On the other hand, when the user intends to measure each muscle force, for example, the user is seated on the chair 360 and then placed on each of the retaining rods 311, 312 formed on both sides of the thrust (force) bar 310 of the leg strength measuring unit 300, A force is applied to the thrust bar 310 to lift the thrust bar 310.

At this time, in the process of lifting the thrust (force) bar 310 about the hinge 331 of the third support bar 330 through the transferred force, the thrust bar 310 Is lowered while being guided by the vertical guide rods 341a to 341e.

During the upward movement of the thrust bar 310, the other end of the thrust (force) bar 310 is inserted into the vertical guide rods 341a to 341e during the downward movement along the vertical guide rods 341a to 341e The first to fifth compression coil springs 350a to 350e are compressed.

The first to fifth compression coil springs 350a to 350e which are compressed through the thrust bar 310 are compressed only up to the maximum leg muscle force of the user and are not further compressed. The operation of lifting up the bar 310 is stopped and the user can know his or her leg strength measurement through the scale indicated by the indicating needle in accordance with the operation stop of the thrusting bar 310. [

Particularly, in the course of lifting the thrust bar 310, the other end of the opposite side is moved downward along the vertical guide rods 341a to 341e at the same time, The first to fifth compression coil springs 350a to 350e can be compressed.

Further, the thrust (force) bar 310 is compressed only up to the user's maximum leg muscle strength during the compression of the first to fifth compression coil springs 350a to 350e, The operation of lifting up the bar 310 can be stopped and the user can stop the operation of the user through the measurement scale 600 indicated by the indicating needle 500 according to the operation stop of the thrust bar 310. [ The leg strength measurement value of the leg can be known.

On the other hand, when the user wants to measure the back-up force, for example, the user pulls the pull bar 410 in a state in which the hand 410a on both sides of the pull bar 410 of the back- It is possible to perform a pulling operation by applying a pulling force to the user's own body.

The outdoor strength meter according to the present invention described above includes the breast strength measuring unit 100, the shoulder strength measuring unit 200, the shoulder force measuring unit 300, and the shoulder strength measuring unit 300 configured on the first and second plates P1 and P2, The back muscle force measuring unit 400 is described in the first embodiment.

The biceps force measuring unit 100, the shoulder strength measuring unit 200, the shoulder force measuring unit 300 and the back muscle force measuring unit 400 described below will be described in the second embodiment. The drawings for the embodiments are shown in Figs. 13 and 14. Fig.

Here, the biceps force measurement unit 100 and the shoulder strength measurement unit 200 are configured on the first plate P1 in the same manner as in the first embodiment, and the shoulder force measurement unit 300 and the back muscle force measurement unit 400 are also formed on the second plate P1 in the same manner as in the first embodiment and include a chest strength measuring unit 100, a shoulder strength measuring unit 200, a shoulder strength measuring unit 300, 400 is different from the first embodiment described above in that the elastic spring is used in plural and singular rather than in plural.

13, the biceps muscle strength measuring unit 100 includes a first support bar 120 and a second support bar 120. The biceps muscle strength measuring unit 100 includes crossed thrust bars 110 and 110a And a reference member for providing elasticity to the horizontal operation of the crossed type thrust bar in a fixed state at a predetermined distance from the first support bar, (130) horizontally arranged on one side and the other side of the first elastic-action-combination supporting member (130) to provide elasticity of the thrust (215) Elastic springs 132 and 132 'that directly provide elasticity in the horizontal direction toward the thrust bar during operation may be included.

The thrust bars 110 and 110a are hinged to each other by a hinge pin at the upper end of the first support bar 120 so that the first and second support bars 120 and 120a a) and pressure plates 113 and 114 respectively coupled to the lower ends of the other ends.

Of course, each of the pressure plates 113 and 114 is coupled to the lower end of each of the thrust blocks 110 and 110a, and thus has the same structure as the gap between the other ends of the thrust blocks. The respective grips 111 and 111a also have a structure in which the penetration holes 113a and 114a are formed in the respective pressure plates 113 and 114 by the same structure as the gap between the respective ends of the thrust All.

The first elastic action combination support member 130 is positioned and fixed at the center of a gap between the respective pressure plates 113 and 114. The first elastic action combination support member 130 has a structure The bars 130a are independently constructed in the horizontal direction and each of the horizontal guide rods 130a is inserted into the elastic springs 132 and 132 and passes through the through holes 113a and 114a of the pressure plates 113 and 114 And the elastic springs 132 and 132 'are also individually arranged in a horizontal direction at one end and the other end of the first elastic action combination support member 130, And the other ends thereof are fixed in a structure to be caught in the through holes 113a and 114a of the pressure plates 113 and 114 so as to provide elasticity to the horizontal directional operation of the thrust bars 110 and 110a. to be.

The horizontal guide rods 130a pass through the through holes 113a and 114a of the pressure plates 113 and 114 while being inserted into the elastic springs 132 and 132. The elastic springs 132 and 132 ' And at the same time, the oscillation which may occur in horizontal operation of the thrust bars 110 and 110a is also controlled.

The first elastic action combination supporting member 130 further includes vertical guide rods 130b vertically formed at the center upper end thereof including the horizontal guide rods 130a horizontally installed and fixed at one end and the other end do. The horizontal guide rods 130a and the vertical guide rods 130b may be integrally or assembled to the first elastic action combination support member 130. [

Here, the first elastic action combination support member 130 is preferably a circular column shape, but is not limited to this shape, and the elastic springs 132 and 132 'preferably use compression coil springs.

Therefore, the pressure plates 113 and 114 coupled to the lower ends of the other ends of the crossed thrust bars 110 and 110a are moved in the horizontal direction according to the operation of horizontally holding the crossed thrust bars 110 and 110a , And the elastic spring (132, 132 ') formed therebetween is pressed against the first elastic action combination support member (130) positioned at the center of the gap between the respective pressure plates (113, 114).

That is, when the pressure plates 113 and 114 are horizontally pushed and pressed toward the first elastic action combination support member 130, the elastic springs 132 and 132 'are compressed and pressed by the pressure plates 113 and 114 The horizontal guide rods 130 horizontally formed at one end and the other end of the first elastic action combination support member 130 are connected to each other by a rubbing action of the respective pressure plates 113 and 114 Through the through holes 113a and 114a formed in the respective pressure plates 113 and 114 by the first and second pressure plates 113 and 114, respectively.

As described above, the biceps muscle strength measuring unit 100 holds the grips 111 and 111a formed at the respective ends of the cross-shaped thrust bar 110 and 110a, and the cross-shaped thrust bar 110 and 110a The thrust bars 110 and 110a are operated in such a manner that they are pivoted on the basis of the hinge 112 and the operation of the thrust bar 110 and 110a is simultaneously performed, Each of the pressure plates 113 and 114 is pushed toward the first elastic action combination support member 130 and compresses the elastic springs 132 and 132 'formed therebetween. As a result, the elastic force of the elastic springs 132 and 132' A breast strength measurement can be performed.

13, a pair of hinge pipes 214 integrally formed with a second support rod 213, which is fixedly coupled to the outer surface of the other side of the first plate P1, And a U-shaped thrust bar 210 and 210a which is hinged to the hinge 213 by a predetermined distance from the hinge pipe 213. The elasticity of the U- A first elastic action combination support member 130 which is a standard member for providing the first elastic action combination support member 130 and a vertical action And an elastic spring 216 composed of a single piece that directly provides the elasticity in the vertical direction toward the thrust bar 210 at the time of lifting (lifting).

The thrust bar 210 has a hinge 213a formed in a pair of hinge pipes 214 fixed to the second support bar 213 in a U shape and has two grips 211 and 211a formed at both ends thereof, An extension rod 212 extending from the center thereof, and a pushing member 212 'coupled to an end of the extension rod.

Of course, each presser foot 212 'is connected to the end of the extension rod 212, and is positioned at the uppermost point of the first elastic action combination support member 130, A vertical guide rod 130b having a structure vertically fixed at the upper center of the upper end of the first elastic action combining support member 130 and passing through the pressure applying hole 212 ' 130b of the first elastic action combination support member 130 so that one end thereof is in close contact with the upper end of the first elastic action combination support member 130 and the other end is in close contact with the bottom of the presser foot 212 '. Of course, the vertical guide bar 130b and the elastic spring 216 are a single component.

Therefore, when the thrust bar 210 is lifted while holding the grips 211 and 211a of the thrust bar 210, the pair of hinge pipes integrated with the second support bar 213 The hinge 213a is hinged on the first elastic action combination supporting member 130 and the pressing member 212 'coupled to the end of the extension rod 212 is simultaneously lowered toward the first elastic action combination support member 130, And the vertical guide rod 130b is passed through the upper portion of the pressing member 212 'to measure the shoulder strength of the user. That is, the shoulder strength measurement of the user based on the compression of the elastic spring 216 can be performed.

14, the T-shaped thrust bar 310 (see FIG. 14), which is hinged at the upper end of the third support bar 330 coupled to the second plate P2, And a second elastic action combination support member 340 which is a reference member fixed to the third support bar and which provides elasticity for vertical operation (lifting) of the T-shaped thrust bar 310, And an elastic spring 350 vertically installed at the upper end of the second elastic action combination support member to directly provide vertical elasticity to the vertical operation (lifting) of the T-shaped thrust bar 310, And a chair 360 formed at a lower portion of an outer surface of one side of the second plate P2.

The T-shaped thrust bar 310 includes a pair of latching rods 311 and 312 extending in the left and right direction at one end thereof so as to be able to pivot, and a strong force against the latching of the outside of the latching rod A protective member 313 for relieving the pressing force and a pressing member 310a coupled to the other end of the protecting member 313 are all possible as long as the protecting member 313 is made of a sponge.

The elastic spring 350 is a compression coil spring which is inserted into a vertical guide rod 341 formed vertically at the upper end of the second elastic action combination support member 340, 2 elastic action combination support member 340 and the other end thereof is hooked around the bottom of the presser foot 310a.

Therefore, when the thrust (bar) 310 is lifted while the foot or the ankle is in contact with the engaging rods 311 and 312 of the thrust bar 310 while the chair 360 is seated on the chair 360, The pressing member 310a coupled to the other end of the thrust bar 310 is lowered toward the second elastic action combination supporting member 340 with respect to the axis formed by the hinge 331 on the supporting bar 330, The elastic spring 350 is compressed and the vertical guide rod 341 formed at the upper end of the second elastic action combination support member 340 penetrates the upper portion of the presser foot 310a, To be measured. That is, it is possible to measure the user's leg strength based on the compression of the elastic spring 350.

14, the other side of the back side force measuring unit 400 is inserted into the inclined guide rods 420 formed at an inclination angle from the adjacent portion of the second elastic action combining support plate 340 to the outside, A pull bar 410 formed of the handle 410a and an elastic spring 430 inserted into the inclined guide bar 420 to provide elasticity to the pull bar.

Here, the inclined guide bar 420 and the elastic spring 430 are formed of single pieces, and the elastic spring 430 preferably uses a compression coil spring.

Accordingly, when the pull bar 410 is pulled toward the user's body while the pull bar 410 is gripped, the other ends of the pull bar 410 compress the elastic spring 430 And the measurement of the back strength is performed based on the compression of the elastic spring 430. FIG.

In the outdoor strength meter according to the present invention, the users may use the thrust bars 110 and 110a of the biceps muscle strength measuring unit 100 to measure the biceps strength, shoulder strength, The measurement of each muscle force is performed using the thrust bar 210 of the shoulder strength measuring unit 200, the thrust bar 310 of the shoulder force measuring unit 300 and the pulling bar 410 of the back muscle strength measuring unit 400 It can also be measured by an electronic system of the above-mentioned analog system, not the mechanical system.

In this digital type electronic measurement, each muscle force measurement at the moment of stop of each of the thrust bars 110, 110a, 210, 310 and the pulling bar 410 is displayed on the screen and automatically displayed, A method of storing information in real time and sharing it with a portable terminal wirelessly can be applied.

That is, in the digital type electronic measurement, a digital screen (not shown) is substituted for the measurement scale 600 at the positions of the measurement scale 600 of the first and second plates P1 and P2 described above, The measurement can be performed with a balancing mechanism, and the sharing of each muscle force measurement information with the portable terminal can be made possible by the use of a reading mechanism.

The load cell is a load cell type in which strain gauss are applied to an elastic body block and a load cell (load cell) which gives an electric signal proportional to the elastic body strain is applied. the muscle force can be measured by directly applying the muscle force to the cell and detecting an electrical signal proportional to the muscle force load.

The reading mechanism includes a digital screen for displaying each of the muscle force measurement information (detection signal) detected by the electric signal on a screen in digital form, and a microcomputer (MCU) for storing the detection signal in real time It is possible.

Particularly, the sharing of the strength measurement information (detection signal) with the portable terminal unit can be attributed to the provision of the microcomputer of the reading mechanism. In order to exchange information with the microcomputer, The reader and the portable terminal can receive and transmit power measurement information data wirelessly with each other by applying Bluetooth. Of course, the portable terminal may be a smart phone, a tablet, a PDA, a laptop, and the like.

That is, as an example, the strength measurement information data may be transmitted from the microcomputer as the reading mechanism through the application for the strength measurement information management application installed in the smart phone, and the statistics and trends may be analyzed. Is recorded and stored in a microcontroller unit (MCU) provided in the digital screen formed on the first and second plates P1 and P2, and the muscle force measurement information data recorded and stored in the microcomputer It can also be shared on smartphone by Bluetooth function.

Here, the microcomputer refers to a non-memory semiconductor (system semiconductor), which is a core chip serving as a brain for electronic measurement of each muscle force, as a dedicated processor for controlling a specific system, and a software Function can be expected.

100: chest strength measuring unit 110, 110a: thrust (bar)
111, 111a: handle 112: hinge
113, 114: pressure plate (horizontal) 113a, 114a: long hole (through hole)
120: first support rod
130: first elastic action combination support plate (first elastic action combination support member)
131: Horizontal elastic support plate
131a to 131e: horizontal guide rod 132: elastic spring
132a to 132e: first to fifth compression coil springs 133: vertical elastic support plates
133a: Long hole
140: fixed control means
141: ratchet gear 142: guide gear
150: Return deceleration means
151: guide member 151a: long hole
151b: guide wall 151c: communicating groove
151 ': engagement groove 151'': engagement groove
152: Deceleration inducing member 152a: Slide pin
152b: Hook pin 152c: Torsion spring
152 ': Slide groove
200: shoulder strength measuring part 210: thrust (bar)
211, 211a: handle 212: extension rod
213: second support rod 213a: hinge
214: hinge pipe 215: pressure plate
215a to 215e: vertical guide rod 216: elastic spring
216a to 216e: first to fifth compression coil springs
300: Measuring section of leg force (lifting foot) 310: Thrust force bar
311,312: latching rod 313: protection member
320: pressure plate 320a: long hole
330: third support rod, 331: hinge
340: second elastic action combination support plate (second elastic action combination support member)
341: Vertical elastic support plate
341a to 341e: vertical guide rod 350: elastic spring
350a to 350e: first to fifth compression coil springs 360: chair
400: back force measurement part (lifting)
410: pulling bar, 410a, 420 to 424: inclined guide rod, 430 to 434: first to fifth compression coil spring
500: pointing needle
600: Measurement scale

Claims (9)

A biceps muscle strength measuring unit configured to measure a bicep strength of a body of the body on one side of one of plates adjacent to each other;
A shoulder strength measuring unit at the other side of the plate for measuring a strength of the shoulder portion of the body;
An ankle force measuring unit configured to measure a muscle force on a leg portion of the body on one side of another plate among neighboring plates; And
A back muscle force measuring unit configured to measure a muscle force on a part of the body of the user's body;
And an outdoor strength meter. [2] The method according to claim 1,
A first support bar constructed outside the plate;
The first support bar is hinged to intersect with the first support bar, a handle for holding both hands is formed at both ends, a latch member is coupled to the lower end of the other end, Type thrust bar;
A first resilient action combination support plate which is fixed to the inside of the plate and supports the torsion of the crossed thrust bar between the crossed thrust bars and the elastic force generated in the unfolding operation process;
A horizontal guide rod extending horizontally outwardly from one side end and the other side end of the first elastic action combination support plate and horizontally guiding the slanting and unfolding operation of the thrust bar; And
A compression coil spring which is compressed by operation of the thrust bar while being inserted into the horizontal guide bar but is compressed only to a maximum muscle strength value of a user's chest area;
And an outdoor strength meter. The shoulder strength measuring device according to claim 2,
A second support bar constructed outside the plate;
A U-shaped thrust bar hinged to the second support bar, formed with a handle for holding both hands at both ends, operated in a manner of raising both arms and measuring a muscle force on the shoulder portion;
A first elastic action combination support plate which is fixed to the inside of the plate and supports an elastic force generated in a process of lifting and lowering the U-shaped thrust bar in the lower direction of the U-shaped thrust bar;
An extension rod extending from a center of the U-shaped thrust bar and having an end lowered under the guidance of a vertical guide bar vertically joined from the upper center of the first elastic action combination support plate; And
A compression coil spring which is compressed by the operation of the U-shaped thrust bar while being inserted into the vertical guide bar, but is compressed only to a maximum strength value of the shoulders of the users;
And an outdoor strength meter. The apparatus according to claim 3,
A chair built on the outer distance of the plate;
A third support bar constructed inside the plate;
A vertical guide rod constructed at a point adjacent to the third support bar;
A T-shaped thrust bar hinged to the third support bar, one end of which is formed with a latching bar, and the other end is guided by the vertical guide rod and is operated in a manner of raising the legs and measuring muscle strength with respect to the legs; And
A compression coil spring which is compressed by operation of the T-shaped thrust bar while being inserted into the vertical guide rod but is only compressed until reaching a maximum muscle strength for the user's legs;
And an outdoor strength meter. 5. The apparatus according to claim 4,
An inclined guide rod adjacent to the vertical guide bar and constructed in a tilted state;
A pulling bar which is guided by the inclined guide rod, has a handle formed on one end thereof, a pulling bar operated in a manner of pulling both arms to the body of the user, and measuring a muscle force on the abdomen of the user; And
A compression coil spring which is compressed by the operation of the pulling bar while being inserted into the slant guide rod but is only compressed until reaching a maximum muscle strength with respect to the abdomen of the user;
And an outdoor strength meter. The method of claim 3,
The first elastic action combination support plate
A horizontal elastic support plate for supporting the elastic force of the elastic spring with respect to the crushing and unfolding operation of the cross-shaped thrust bar between the ends of the cross-shaped thrust bar; And
A vertical elastic support plate extending from an upper end of the horizontal elastic support plate to support an elastic force of the elastic spring against the lifting and lowering operation of the U-shaped thrust bar;
And an outdoor strength meter. 6. The method according to any one of claims 2 to 5,
Further comprising fixed control means for controlling the returning operation at a time point when the pushing force of the biceps force measuring portion, the shoulder force measuring portion, the force measuring portion and the pulling force measuring portion is to be returned by the spring elasticity after the operation;
Wherein the fixed control means includes: a ratchet gear rotated only in one direction; And
A guide gear engaged with the ratchet gear; Is used as a power meter for outdoor use. 6. The method according to any one of claims 2 to 5,
The pulling bars of the biceps force measurement unit, the shoulder strength measurement unit, the shoulder force measurement unit and the pulling force measurement unit further include return deceleration means for decelerating the returning speed at a point when it is desired to return by spring elasticity;
The return deceleration means includes a guide member configured to be slidable in the track, the guide gear at the rear surface of the guide gear; And
A deceleration inducing member for decelerating and guiding the guide gear to return by a spring elastic force while being slid by a predetermined gap in the guide member; Is used as a power meter for outdoor use. The method according to claim 1,
The plate is constructed of an analog type mechanical or digital type electromagnetic type for measuring each muscle force,
In the electronic system, the measurement of each muscle force and the sharing of each muscle force measurement information with the portable terminal are performed with a balance mechanism and a reading mechanism,
The balance mechanism is a load cell type measuring method using the respective muscle force loads,
Wherein the reading mechanism includes a digital screen for displaying each of the muscle force measurement information (detection signal) data detected by the balance mechanism on a screen in digital form and a digital screen for recording and storing the detection signal in real time, And a microcomputer (MCU) shared by the microcomputer.

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