JP3077147U - Health appliances - Google Patents

Abstract

(57) [Summary] [PROBLEMS] To provide a wider range of stimulation than the range of stimulation applied to abdominal muscles and internal organs, and as a result, to activate muscles and internal organs more than conventional health appliances, and to further promote health I made a contribution. A footrest on which an ankle of a person who is lying on his back is placed on a floor or the like, and a driving shaft for fixing a drive shaft of a motor to one end and a slide shaft for inserting the slide shaft into the other end are provided. An eccentric rotation mechanism a having a configuration in which a cam shaft to be protruded is mounted, and a lower portion of a pair of connecting rods 14 arranged in parallel at a predetermined interval on the base plate portion 8 are rotatably driven, and the other upper portion is A sliding body 13 having a window hole 10 into which the slide shaft 7 of the camshaft is inserted and a connecting portion 11 for connecting the footrest is reciprocally moved in a wavy shape by rotatably connecting to the connecting rod 14. And a reciprocating drive mechanism c.

Description

[Detailed description of the invention]

[0001]

[Technical field to which the invention belongs]

 The present invention relates to the technical field of a health device in which a footrest performs a cyclic motion in a wave shape.

[0002]

[Prior art]

 Conventionally, a person who stretched his legs on the floor etc. and turned on his back placed his ankle on a footrest, operated another drive mechanism by driving a motor, and reciprocated to the mounted footrest. The patent No. 2897181 (name of the invention: abdominal rocking device) was first registered as a drug that activates the visceral function of the abdomen and, at the same time, increases the amount of oxygen absorbed into the body and improves health. is there.

[0003] In addition to the above patents, there are many health appliances for promoting health that have the same purpose.

[0004] The feature of the health promotion device for health promotion described above is that a reciprocating drive mechanism that operates a footrest that constitutes the device is horizontal with a constant amplitude width, and is movable in both left and right directions. It just made a reciprocating movement. For this reason, the legs only horizontally oscillate and reciprocate a predetermined width from the waist as a base point, and only stimulate and activate muscles and internal organs in the body in a narrow area of the abdomen. Was.

[0005]

[Problems to be solved by the invention]

 In the health appliance of the present invention, the footrest is horizontally moved to the right by a small width, and further tilted to the right in a curved shape by a predetermined width. Starting from the curved inclined movement of the above, it returns to the returning state, further horizontally moves by the same predetermined width as described above, and then inclines by the predetermined width to the left in a curved shape, and after the inclination as described above, Activating to the right and continuously repeating horizontal movement and curved tilt movement, creating a so-called wavy-shaped cycle movement, thus providing a footrest featuring the horizontal movement cycle of conventional health equipment. Unlike a table, it stimulates a wider range than the abdominal muscles and internal organs, resulting in more active muscles and internal organs than conventional ones and a greater health promotion than conventional equipment To help .

[0006]

[Means for Solving the Problems]

 The invention according to claim 1 is characterized in that the footrest is placed on the floor or the like and the ankle of a person who is lying on the back is placed, an eccentric rotation mechanism for eccentrically transmitting the rotational force of the motor, and the footrest with the rotation mechanism. This is a health appliance characterized by comprising a reciprocating drive mechanism for giving a wavy reciprocating motion to the body.

According to a second aspect of the present invention, in the eccentric rotation mechanism connected to the drive shaft of the motor, the drive shaft is fixedly attached to one end, and a projection for inserting a slide shaft into the other end is protruded. The health device according to claim 1, wherein a camshaft is mounted.

According to a third aspect of the present invention, in the reciprocating drive mechanism, the lower portions of a pair of connecting rods arranged in parallel at a predetermined interval on the base plate portion are pivotally connected to each other, and the lower portion is mounted on the other upper portion. 2. The connecting rod, wherein a slide body having a window hole into which a slide shaft inserted into a camshaft is inserted and a connecting portion connecting the footrest is connected to the connecting rod in a rotating manner. It is a health appliance as described.

According to a fourth aspect of the present invention, there is provided a footrest on which a foot is extended on a floor or the like and on which an ankle of a person who is lying on the back is placed, a drive shaft of a motor is fixed to one end, and a slide shaft is fitted to the other end. An eccentric rotating mechanism having a camshaft on which a protruding projection is mounted, and a lower part of a pair of connecting rods arranged side by side at a predetermined interval on a base plate so as to be rotatable, and an upper part on the other side. A reciprocating drive for providing a wavy reciprocating motion in which a slide body having a window hole into which a slide shaft of the camshaft is inserted and a connecting portion for connecting the footrest is rotatably connected to the connecting rod. A health appliance characterized by comprising a mechanism.

[0010] The invention according to claim 5 is characterized in that the health appliance and the buttocks-mounted rotary disk are used as a set. It is a health appliance.

[0011]

[Embodiment of the invention]

 An embodiment of the health device A of the present invention will be described.

When the motor 1 is driven, the rotating shaft 2 rotates at a predetermined speed with the camshaft 3 eccentric. At this time, the slide shaft 7 also rotates in proportion to the eccentric rotation of the camshaft 3. Further, the slide shaft 7 rotates in the following range while eccentrically inside the window hole 10.

That is, as shown in FIG. 3, when the slide shaft 7 is located in the lower direction of the window hole 10, the slide body 13 and the connecting rods 14 on both left and right sides are in a vertical state.

Further, when the camshaft 7 is located at the center of the window hole 10 as shown in FIG. 4, the slide body 13 moves to the right in an inclined manner, and at the same time, the footrest b is also moved to the right in a proportional manner. , And moves slightly in the shape of a curve shown in FIG. Further, when the camshaft 3 is located on the right side as shown in FIG. 3 from the above state, the slide body 13 and the rod 14 are located on the rightmost curve.

After the rightward movement that draws the rightward downward curve, the process moves to the opposite movement described below.

That is, as described above, the slide shaft 7 that is being inserted into the window hole 10 enters a separate trajectory from the eccentric motion trajectory of the cam shaft 3. At this time, while making a curve to the left from the above-mentioned movement to the right, the robot further performs a slanting movement to the left. At this time, the slide body 13 and the connecting rod 14 are inclined leftward, opposite to the state shown in FIG.

As described above, the rotating shaft 2 is fixed to the one end 4 without being attached to the center of the camshaft 3, and the slide shaft 7 is attached to the other end of the camshaft 3. By rotating the body 13 and the rod 14 in an inclined manner, the object of the present invention can be achieved.

Further, according to the present invention, when the buttocks are placed on the placing table 21 and the ankle is placed on the foot placing table b and then operated via the timer 19, as described above, the foot placing table b is moved to the position shown in FIGS. As shown in, the reciprocating motion is repeated in the left and right direction while drawing a curve like a curve line. The cycle in which such reciprocating motion is continuously repeated is exactly a waveform-like reciprocating motion.

The wavy reciprocating motion of the footrest b and the like, starting from the waist of the user in the state shown in FIG. The range of stimuli to be given was widened.

[0020]

【Example】

 The embodiments of the present invention described in claims 1 to 5 will be described collectively.

In the drawings, A is a health device of the present invention, and has the following configuration.

The health appliance A includes an eccentric rotation mechanism a, a footrest b, and a reciprocating drive mechanism c as main mechanisms.

The eccentric rotating mechanism a fixes the rotating shaft 2 of the motor 1 to one end 4 of the camshaft 3 in order to transmit the rotating force of the motor 1 eccentrically. Further, a projection 6 is provided on the other end 5 of the cam shaft 3 opposite to the one end 4 on a side opposite to the rotation shaft 2, and a slide shaft 7 is fitted into the projection 6. . Normally insert so that they do not come off.

As described above, the rotating shaft 2, the camshaft 3, the protrusion 6, and the slide shaft 7 are assembled in advance. The motor 1 is attached to the base plate portion 8, and the base plate portion 8 is attached to the bottom plate portion 9.

Next, a description will be given of the reciprocating drive mechanism c that provides a reciprocating motion in a wave shape.

The mechanism c has a vertical sliding window hole 10 at the center as a main mechanism, and a connecting portion 11 at the upper end for attaching the footrest b. The shape of the connection part 11 is not limited. 12 are small holes formed at both left and right ends. The slide body 13 is described above.

Reference numeral 14 denotes a connecting rod provided with small holes 15 above and below which is connected to the slide body 13. The upper end of the slide body 13 and the upper end of the rod 14 are rotatably connected via a pin 16.

Two connecting rods 14 are used, and a lower end of the rod 14 is rotatably connected to a mounting portion 8 ′ of the base plate 8 via a pin 16.

Then, the small hole 15 of the slide body 13 is matched with the small hole 15 at the upper end of the connected rod 14, and is rotatably connected via a pin 16.

The footrest b is fixed to the connecting portion 11 of the slide body 13.

Further, the slide shaft 7 is inserted into the window 10 of the slide body 13.

Reference numeral 17 denotes a case body with a hole, and the footrest b is protruded from the hole as shown in the drawing.

Reference numeral 18 denotes a timer, 19 denotes a power cord, and 20 denotes a buttocks mounting table.

In the present invention, the height of the health device A when assembled is 24.5 cm, and the amplitude is 1 to 3.6 cm. Furthermore, the health device A of the present invention is different from the conventional health device in that the reciprocation of the footrest b makes a waveform motion. The mechanism is as described in the above embodiment.

[0035]

[Effect of the invention]

 The invention according to claim 1 is characterized in that the footrest is placed on the floor or the like and the ankle of a person who is lying on the back is placed, an eccentric rotation mechanism for eccentrically transmitting the rotational force of the motor, and the footrest with the rotation mechanism. Since it is a health device that has a reciprocating drive mechanism that gives a wavy reciprocating motion to the waist, abdominal and leg muscles and internal organs, the range of stimulation is wider than that of conventional health devices, and it is even more active. , Contributed to health promotion.

According to a second aspect of the present invention, the eccentric rotation mechanism connected to the drive shaft of the motor is provided with a protrusion that has the drive shaft fixed to one end and a slide shaft inserted and inserted into the other end. Since it is a health device to which a camshaft to be attached is attached, it has the same effect as the invention according to claim 1.

According to a third aspect of the present invention, in the reciprocating drive mechanism, the lower portions of a pair of connecting rods arranged in parallel at a predetermined interval on the base plate portion are pivotally connected to each other, and the lower portion is mounted on the other upper portion. Claim 1 is a health appliance in which a slide body having a window hole into which a slide shaft inserted into a camshaft is inserted, and a connecting portion for connecting the footrest is connected to the connecting rod in a rotating manner. It has the same effect as the device described in 2.

According to a fourth aspect of the present invention, a footrest on which a foot extends on a floor or the like and on which an ankle of a person who is lying on the back is placed, a drive shaft of a motor is fixed to one end, and a slide shaft is fitted to the other end. An eccentric rotating mechanism having a camshaft on which a protruding projection is mounted, and a lower part of a pair of connecting rods arranged side by side at a predetermined interval on a base plate so as to be rotatable, and an upper part on the other side. A reciprocating drive for providing a corrugated reciprocating motion in which a slide body having a window hole into which a slide shaft of the camshaft is inserted and a connecting portion for connecting the footrest is rotatably connected to the connecting rod. Since it is a health appliance comprising a mechanism, it has the same effects as the inventions of claims 1, 2, and 3.

According to a fifth aspect of the present invention, there is provided a health appliance characterized in that the health appliance and a buttocks placing rotary plate are used as a set. It has the same effect as.

[Brief description of the drawings]

FIG. 1 is a perspective view of the health device of the present invention.

FIG. 2 is a diagram showing a use state of the device.

FIG. 3 is a partially cutaway front view of a main part of the device.

FIG. 4 is a front view showing an operation state of a main part of the device.

FIG. 5 is a perspective view of a main part of the device.

FIG. 6 is a right side view of a main part of the device.

FIG. 7 is a perspective view showing a disassembled state of a main part of the device.

[Explanation of symbols]

 Reference Signs List A Health equipment a Eccentric rotating mechanism b Footrest c Reciprocating drive mechanism 1 Motor 2 Rotating shaft 3 Camshaft 4 One end 5 Other end 6 Projection 7 Slide shaft 8 Base plate 8 'Mounting part 9 Bottom plate 10 Window hole DESCRIPTION OF SYMBOLS 11 Connection part 12 Small hole 13 Slide body 14 Connecting rod 15 Small hole 7 16 Pin 17 Case body 18 Timer 19 Code 20 Buttocks mounting table

Claims (5)

[Utility model registration claims] 1. A footrest on which an ankle of a person who lies on his / her back is placed on a floor or the like, an eccentric rotating mechanism for eccentrically transmitting the rotational force of a motor, and a corrugated shape is formed on the footrest by the rotating mechanism. A health appliance characterized by comprising a reciprocating drive mechanism for providing a reciprocating motion of the subject. 2. An eccentric rotation mechanism connected to a drive shaft of the motor includes a camshaft for fixing the drive shaft to one end and projecting a projection for inserting a slide shaft at the other end. The health device according to claim 1, wherein: 3. A reciprocating drive mechanism wherein a lower portion of a pair of connecting rods arranged side by side at predetermined intervals on a base plate portion is rotatably pivotally connected, and the other upper portion is a slide which is inserted into the camshaft. The health device according to claim 1, wherein a slide body having a window hole into which a shaft is inserted and a connection portion for connecting the footrest is rotatably connected to the connecting rod. 4. A footrest on which an ankle of a person who lies on his / her back is placed on a floor or the like, a driving shaft of a motor is fixed to one end, and a protruding member for inserting a slide shaft into the other end is projected. An eccentric rotation mechanism having a configuration in which a camshaft to be installed is mounted, and a lower portion of a pair of connecting rods arranged in parallel at a predetermined interval on a base plate portion, rotatably driven, and a slide of the camshaft on the other upper portion. A reciprocating drive mechanism for providing a wave-shaped reciprocating motion in which a slide body having a window hole into which a shaft is inserted and a connecting portion for connecting the footrest is rotatably connected to the connecting rod. And health appliances. 5. The health device according to claim 1, wherein the health device and a buttocks-mounted rotary plate are used as a set.