JPH03136659A - Massager - Google Patents

Abstract

PURPOSE:To make the whole massager compact into a small-sized handy type while keeping effective usability to muscle part and non-muscle part and make it applicable to any treated portion by fixing an oscillator having a patting surface turned to the reciprocating direction of a reciprocating lever and an oscillating plate having a rubbing surface to the lever. CONSTITUTION:When a motor 2 rotates a rotating member 8 through a worm 6, an eccentric pin 16 makes oscillating rotation which is a circular movement around the shaft center of a rotating shaft part 12, a bush 18 is slid on the long side direction of an engaging hole 20, and a lever 24 is driven in the extending direction of a recessed part 26 and reciprocated. The lever 24 reciprocates oscillators 34a, 34b in the reciprocating direction of the lever 24 through oscillator shafts 32a, 32b to bring patting surfaces 36a, 36b into patting movement. A strut 42 is driven in the reciprocating direction of the lever 24, and an oscillating plate 48 fixed to the lever 24 is reciprocated by the strut 42 to bring a rubbing surface 50 into rubbing movement in the extending direction of the surface. Hence, the whole body is compacted into a handy type, allowing the application to any treating portion.

Description

DETAILED DESCRIPTION OF THE INVENTION [Industrial Field of Application] The present invention relates primarily to improvements in hand-held pine surge machines.

[Conventional technology] Conventionally, for example, Japanese Utility Model Publication No. 55-9948.

As seen in Publication of Utility Model Publication No. 62-2044, a hand-held pine surgery machine is known that uses a reciprocating movement of the camera to obtain the tapping method of hitting the treatment area among several pine surgery techniques. ing.

In addition, in order to further increase the therapeutic effect, a stationary pine surgery machine is available that can perform multiple pine surgery techniques such as not only the beating method but also the rubbing method in which the treated area is rubbed with a certain amount of force. .

[Problems to be solved by the invention] However, the structure of a device that can perform multiple pine surgery techniques at the same time is complicated and large, and is limited to a stationary type equipped with a chair, etc., and the treatment areas can only be applied to the shoulders, back, and lower back. There was a problem in that it could not be used except for specific parts such as one leg.

On the other hand, compared to stationary models, small, hand-held pine surge machines are more versatile and can be used on any area; Even if it is effective in recovering from fatigue in muscular areas such as the shoulders and legs, the recoil caused by the striking action will occur in non-muscular areas such as the head, neck, and face, causing the aircraft to collapse. The problem was that it was difficult to use because it caused pain or pain in the area.

Therefore, the present invention aims to solve the above problems,
By combining pine surge using the tapping method and pine surge using the rubbing method, the overall size of the pine surge machine can be made compact while being able to be used effectively on both muscular and non-muscular areas, making it a small hand-held device. To provide a pine surge machine that can be used for any treatment area.

[Means for Solving the Problems] In order to achieve the above object, the present invention has the following configuration as a means for solving the problems. That is, in a pine surge machine in which a lever having a reciprocating motion is attached with a camera having a striking surface facing in the direction of the reciprocating motion of the lever, and the striking surface is made to make a striking motion, the lever is expanded in the same direction as the reciprocating direction of the lever. This is the configuration of a pine surge machine characterized in that a diaphragm having a rubbing surface is fixed to the lever, and the rubbing surface is caused to perform a rubbing motion.

[Function] In the pine massage machine of the present invention having the above configuration, the reciprocating lever causes the vibrator to reciprocate and causes the striking surface to strike against the treatment area of the body, and also causes the diaphragm to reciprocate, so that the rubbing surface Make a rubbing motion against the treatment area of the body.

[Example] Hereinafter, an example of the present invention will be described in detail based on the drawings.

FIG. 1 is a partially cutaway top view of a pine surge machine according to an embodiment of the present invention, FIG. 2 is a perspective view schematically showing the outer shape, and FIG. 3 is a perspective view illustrating the drive mechanism.

A motor 2 and a box-shaped gearbox 4 are housed inside the approximately T-shaped case main body 1, and a rotation motor 2 rotated by the motor 2 via a worm 6 is located approximately at the center of the gearbox 4. A member 8 is provided. The rotating member 8 includes a cylindrical worm wheel portion 10 having teeth around the periphery that mesh with the worm 6, and a rotating shaft portion 12 integrally formed with the center of the worm wheel portion 10 coinciding with the worm wheel portion 10. The rotating shaft portion 12 is supported by a bearing 14 so that the rotating member 8 is rotatable around the axial center of the rotating shaft portion 12 . Then, the rotating shaft portion 1 of the drum wheel portion 1O
2, an eccentric pin 16 is integrally provided at a position offset by a predetermined amount from the axis center of the rotating shaft portion 12.
6 is fitted with a bush 18 which is rotatable around the eccentric pin 16.

The bushing 18 is slidably fitted into an engagement member 22 having a rectangular engagement opening 20, and the engagement member 22 is a substantially rectangular plate housed in the gearbox 4 and having left and right ends bent in the same direction. It is integrally provided approximately at the center of the shaped lever 24.

As shown in FIG. 3, the lever 24 is located in the concave portion 2 of the concave rail 2B, which has four portions 26 extending linearly in the longitudinal direction.
6 to slidably fit the upper and lower edges 29 of the lever 24,
The lever 24 is configured to be able to reciprocate along the recess 26. In this embodiment, the recessed rail 28 is arranged on the stepped portions 30 formed above and below inside the gearbox 4, the lid 31 is attached to the gearbox 4, the recessed rail 28 is fixed, and the extending direction of the recessed portion 26 is It is arranged so as to be orthogonal to the long side direction of the rectangular engagement opening 20.

As a result, when the eccentric pin 16 swings and rotates around the axial center of the rotating shaft portion 12, the bushing 18 moves in the long side direction of the engagement port 20, and the lever 24 is moved in the direction in which the concave portion 26 of the concave rail 28 extends. The lever 24 is configured to push the lever 24 to replace the rocking rotation with a reciprocating motion of the lever 24.

Furthermore, one ends of vibrator shafts 32a and 32b are screwed into the bent portions of both left and right ends of the lever 24, respectively.
The other ends of these camera shafts 32a, 32b are fixed to one ends of cylindrical vibrators 34a, 34b. The other ends of the vibrators 34a, 34b are formed as striking surfaces 36a, 3eb, and these striking surfaces 36a, 36b are configured to face the direction of reciprocating movement of the lever 24.

These hitting surfaces 36a, 36b may be configured to hit the treatment area of the body when reciprocated, and in this embodiment, one of the hitting surfaces 36a is provided with small protrusions 38 on one side, The other striking surface 36b is appropriately rounded. In addition, a vibrator 34a is provided at both ends of the case body 1.
, a cover unit 40a formed to cover a part of 34b
, 40b are screwed.

On the opposite side of the lever 24 from the eccentric pin 16, four pillars 42 of the same length are erected perpendicularly to the reciprocating direction of the lever 24. These pillars 42 are formed into a cylindrical shape using resin, metal, etc., and the negative end is fixed to the lever 24 by a bolt 44 passed through the inside, and the other end is fixed to the lever 24 through the opening 45 of the lid body 31. , protrudes to the outside of the case body 1 through an opening 46 provided on the side surface of the case body 1. At the other end of the column 42, a rectangular diaphragm 48 whose long side extends in the same direction as the reciprocating direction of the lever 24 is provided.
is fixed. A frozen surface 50 having a predetermined extent is formed on the surface of the diaphragm 48 opposite to the lever 24, and the frozen surface 50 is configured to spread in the same direction as the reciprocating direction of the lever 24. The frozen surface 50 may be of any construction as long as it rubs the treatment area of the body when reciprocated in the direction in which the surface spreads, and in this embodiment, substantially hemispherical protrusions 52 are provided on one surface.

Next, the operation of the pine surge machine of this embodiment will be explained.

When the motor 2 rotates the rotating member 8 via the worm 6, the eccentric pin 16 performs an oscillating rotation, which is a circular motion around the axis center of the rotating shaft portion 12, and the bushing 18 slides in the long side direction of the engagement port 20. At the same time, the lever 24 is driven in the direction in which the recess 26 extends and reciprocates. The lever 24 is the camera shaft 32a.

The vibrators 34a and 34b are reciprocated in the reciprocating direction of the lever 24 via the lever 32b, and the striking surface 36a is moved.

36b is made a tapping motion.

Furthermore, the lever 24 not only drives the vibrators 34a and 34b, but also drives the column 42 in the direction of reciprocating movement of the lever 24, and the diaphragm 4 fixed to the lever 24 by the column 42.
8 is reciprocated to cause the rubbing surface 50 to perform a rubbing motion in the direction in which the surface spreads.

The striking surface 36a performs such a striking movement.

36b, or by applying the rubbing surface 50 that makes a rubbing motion to an arbitrary part of the body, pine surgery is performed.

For example, the striking surface 36 is used for muscular parts such as shoulders and lower back legs.
By the tapping motions of a and 36b, the pine surge effect of the tapping method can be penetrated deep into the muscle. Also, the head,
The neck, face, etc., the pain caused by hitting and the hitting surface 3 in the hitting method.
For non-muscular areas that are unsuitable for use due to the momentum of 6a and 36b, effective pine surgery can be performed mainly near the surface of the treatment area by the rubbing movement of the rubbing surface 50. Furthermore, at this time, the small protrusions 38 provided on the hitting surface 36a and the protrusions 52 provided on the rubbing surface 50 suitably stimulate those treatment areas. Generally speaking, even if you apply pine surgery to the muscle area by suddenly hitting it hard, the sudden reaction may cause pain in the treatment area, which is not appropriate.However, initially, treatment should be performed with mild pine surgery using a rubbing method. After adjusting the physical condition by promoting blood flow in the area, you can perform the beating method, or by doing a strong pine surge using the hammering method and then a light pine surge using the rubbing method,
A single machine can provide more effective pine surge effects, such as gradually regulating rapidly rising blood pressure.

[Effects of the Invention] As described in detail above, in the pine serge machine of the present invention, the reciprocating lever causes the vibrator to reciprocate and the striking surface to strike, and the diaphragm to reciprocate to cause the rubbing surface to perform the rubbing motion. Therefore, while it is possible to perform both pine surgery using the tapping method and pine surgery using the rubbing method, the overall size of the pine surgery machine can be made more compact, and it can be handheld and used on any treatment area. can. Therefore, it is possible to use a more appropriate pine surge technique for each body part, such as a hitting method for muscular areas such as shoulders, legs, and legs, and a rubbing method for non-muscular areas such as the head, neck, and face. Furthermore, after adjusting the physical condition of the muscle by applying a mild pine surge using a rubbing method, we perform a percussion method, or perform a strong pine surge using a percussion method followed by a rubbing method to gradually adjust blood pressure, etc. that has suddenly increased. A single machine can provide more effective pine surge effects, making it much easier to use.

[Brief explanation of the drawing]

Fig. 1 is a partially cutaway top view of a pine surge machine as an embodiment of the present invention, Fig. 2 is a perspective view schematically showing the external shape of the pine surge machine of this embodiment, and Fig. 3 is a pine surge machine of this embodiment. It is a perspective view explaining the drive mechanism of. 24... Lever 34a, 34b... Vibrator 36a, 36b... Hitting surface 48... Vibration plate 50... Rubbing surface

Claims (1)

[Claims] In a massage machine in which a vibrator having a hitting surface facing the reciprocating direction of the lever is attached to a reciprocating lever, and the hitting surface is made to perform a tapping motion, a rubbing surface that extends in the same direction as the reciprocating direction of the lever is provided. A massage machine characterized in that a diaphragm having a diaphragm is fixed to the lever, and the rubbing surface is caused to perform a rubbing motion.