JPS5839714Y2 - Spherical pine serge device - Google Patents

Description

[Detailed explanation of the idea] The present invention relates to a pine surge device.

For pine surge, a sufficient effect can be obtained by simply pressing the tip of the affected area or stimulating the acupuncture point with vibration.

However, conventional pine surge devices are equipped with a vibrating body that is larger than necessary in order to apply the tip of the handle with a built-in motor to the affected area.As a result, the entire pine surge device has become large and the hand that holds the pine surge device has become too large. However, sometimes I felt tired.

Also, when moving the pine surge device while leaning over the body,
There was a problem in that the vibrating body and the skin rubbed against each other, making it impossible to move it smoothly, and furthermore, the length of the electric cord was a constraint.

The present invention provides a spherical pine surger that can solve the above problems at once by incorporating a motor battery in a small-diameter spherical case and making the entire case a vibrating body.

The present invention will be specifically described below based on embodiments shown in the drawings.

The pine surge device M includes a case 1 consisting of a hemispherical cap 11 and a hemispherical shell 12, and a battery 2 housed within the case.
and a substantially spherical support body 4 having a built-in motor 3.

In this example, the battery 2 is a mercury battery, the motor 3 is a very small cylindrical motor, and they are housed in a small spherical case 1 with a diameter of about 25 mm, but the case is not limited to this, and the case A sphere of 15 to 30 sizes or a curved surface close to a sphere, which is necessary and sufficient to hold the tail, is also acceptable.

The support body 4 is made of synthetic resin, and has two half-circumferential grooves 41 and 41 surrounding the side surface, a motor housing hole 42 at the bottom, a battery housing hole 43 at an eccentric position on the top surface, and an O hole surrounding the housing hole 43.
A ring groove 47 for fitting the ring is provided.

In the battery housing hole 43, a groove 44 for twisting up the battery is provided in the depth direction of the hole at the shortest point between the hole opening edge and the hole bottom.

The electrode plate 5 is disposed by penetrating the partition wall 45 between the motor housing hole 42 and the battery housing hole 43 of the support body 4 .

The motor 3 is inserted into the motor housing hole 42, the electrode plate 5 is brought into contact with the metal body 31 of the motor, and the motor is fixed with an adhesive or the like.

The rotating body 6 is fixed to the motor shaft 32 at a position offset from the dynamic balance point of the rotating body.

The rotating body 6 of this embodiment is a metal disc body, and has a shaft hole 61 at an eccentric position, into which the motor shaft 32 is fitted.

The negative electrode 33 of the motor 3 is connected in advance to the body 31 of the motor 3 by a lead wire 34 and then pressed, and the negative electrode 33 and the electrode plate 5 are connected via the body 331 .

The battery 2 is fitted into the battery housing hole 43 with the negative electrode surface facing down, and the negative electrode surface is brought into contact with the electrode plate 5.

A fitting groove 46 is formed in the outer circumferential direction of the support body 4, and the switch plate 7 is fitted into the groove.

One end of the fitting groove 46 communicates with the maximum height of the hole wall of the battery housing hole 43 , and the other end communicates with the motor housing hole 42 .

The switch plate 7 is made by fitting a thin metal plate and bending it along the curved surface of the groove 7, and is connected to the positive electrode 35 of the motor 3 with a lead wire 71.

The switch plate has at its tip a contact portion 72 that is roundly curved above the battery 2 toward the battery 2 side.

The contact portion 72 is located outside the extension of the curved surface of the support body 4 and does not normally contact the battery 2, but by covering it with the camp 11, it is pushed by the cap and comes into contact with the positive electrode of the battery 2.

An insulating layer 73 is formed on the surface of the switch plate 7 by coating with resin or the like.

A circular circular band plate 8 made of metal is provided in the semicircular grooves 41, 41 of the support body 4.
Insert 8.

An L-shaped groove 83 is formed in each of the arcuate strips 8, 8, and includes a vertical groove 81 opening at the upper end and a lateral groove 82 extending slightly downwardly from the lower end of the vertical groove 81.

Further, an O-ring 48 is fitted into the ring groove 4r of the support body 4.

A cap 11 and a shell 12 constituting the case 1 are each formed into a hemispherical shape by pressing a stainless steel plate, and the shell 12 is fitted into the lower part of the support 4 and fixed with adhesive.

The L-shaped groove 8 of the circular strip plate 8 is formed on the inner surface of the cap 11.
It has a protrusion 13 at a position corresponding to 3 that engages and disengages from the cross-shaped groove.

The projections 13 can be easily formed by punching from the outside of the cap 11.

Further, an insulating plate 15 is adhesively fixed to the inner surface of the camp at a position opposite to the battery housing hole 43.

Then, the cap 11 is pushed into the support body 4 to cover it, the projections 13 of the cap 11 are fitted into the vertical grooves 81 of the L-shaped grooves 83 of the circular strip plate 8, and the cap 11 is turned toward the horizontal grooves 82.

Since the lateral groove part 82 is gradually inclined downward at the tip side, the protrusion 13 strongly engages with the groove edge, and the cap will not come off unless the cap 11 is turned in the opposite direction with strong force.

Since both the cap 11 and the circular strip plate 8 are made of metal, there is little wear due to engagement and disengagement between the protrusion 13 and the L-shaped groove 83, and strong engagement can be expected over a long period of time.

By attaching the cap 11, the contact portion γ2 of the switch plate 7
contacts the positive electrode of the battery 2 and turns on the switch, causing the motor 3 and therefore the rotating body 6 to eccentrically rotate.

This causes vibrations throughout the case 1.

By applying the case 1 to the tip of the affected area and pressing it, in addition to the pine surge effect caused by vibration, the spherical surface of the case 1 stimulates pressure points to provide the effect of acupressure.

Even if you use it after taking a bath or when your body is wet from sweating, the case 1 will not rust because it is made of stainless steel, and moisture will not enter through the small gap between the cap 1 and the support 4. However, the moisture can be prevented from flowing to the battery 2 side by the 01J ring 48.

By turning the camp 11 in the opposite direction and removing it from the support body 4, the pressure on the switch plate 1 is released, and the contact portion γ2 is separated from the positive electrode of the battery 2 due to elastic return, and the motor 3 is stopped.

Moreover, since the battery housing hole 43 is opened at an eccentric position from the center of the upper surface of the support body 4 and the switch plate γ is extended from the top of the peripheral wall of the hole 43 above the hole 43, the switch plate 1
This prevents contact with the zero corner.

If a pin (not shown) is inserted into the groove 44 of the battery housing hole 43 and the battery 2 is twisted up, the battery will pop out from the hole 43.
Battery replacement is also easy.

Since the groove 44 for twisting up the battery is provided at the minimum height part of the hole wall, it is easy to twist up the battery.

In addition, when implementing the present invention, it is also possible to form an internal thread on the opening edge side of the cap and form an external thread on the ring 8 or the shell 12, so that the cap can be attached and removed by screw engagement.

FIG. 3 shows a support 9 that suction supports the pine surge device M. The support 9 has a rubber suction cup 92 fitted to the tip of a resin vibrator 91, and a rubber hollow body 93 at the base end. It is fitted airtight.

A tube 95 for air venting is provided protruding from the pipe 91 to cover the tube 9.
A lid 94 is screwed onto the lid 5 .

While pressing the hollow body 93, move the suction cup 92 to the matpuji device M.
When the pressure on the hollow body 93 is released, the pine surge device M is attracted.

The support 9 is convenient when moving the pine surge device to an affected area that is out of reach, and by removing the lid 94, the vacuum can be released and the pine surge device can be easily removed from the suction cup 92.

As mentioned above, the pine surge device of the present invention has a small spherical shape with a diameter of 15 to 30 mm, so by strongly pressing it against the tail of the affected area, not only the pine surge effect due to vibration but also the acupressure effect can be obtained.

Furthermore, since the pine surge device M is formed into a spherical shape, the pine surge device M can be rolled over the affected area with the palm of the hand to perform pine surge surgery.

Since the pine surge device M has a switch built into the sphere and has no protrusions or large dents on its outer surface, it can be rolled smoothly without getting caught on the skin or clothing.

Furthermore, since there are no protrusions or large dents on the pine surge device M,
When used by holding it under the armpit or between the neck and back,
It blends well with the skin, and unlike when there are protrusions or depressions, the skin does not come into strong contact with the protrusions or depressions and leave a shape on the skin.

Moreover, it is much smaller and lighter than conventional pine surge devices, so the hands that hold the pine surge device do not get tired.

My father can move the pine surge device smoothly over his body by rolling it in his palm.

In addition, the pine surge device can be applied to the affected area and removed with a bandage, which is convenient when using it for a long time.

Moreover, it has excellent effects such as no wire cord is required, it is convenient to carry, and it can be easily used anywhere.

[Brief explanation of drawings]

Fig. 1 is a sectional view of the pine surge device with the cap removed, Fig. 2 is a perspective view showing the pine surge device in an exploded state, and 3.
The figure is a sectional view of the support. 1... Case, 11... Cap, 2... Battery,
3...Motor, 6...Rotating body.

Claims (1)

[Scope of utility model registration request] A motor 3 and a battery 2 for driving the motor 3 are disposed in a substantially spherical case 1 with a diameter of 15 to 30 mm, which is formed by removably fitting a hemispherical cap 11 and a hemispherical shell 12, The rotating body 6 is attached to the motor shaft 32 at a position shifted from the dynamic balance point of the rotating body, and between the battery 2 and the cap 11, the cap 11 is fitted into the shell 12, so that the battery 2 is pushed by the cap. A spherical pine surge device provided with a contacting switch plate 7.