JPS5912300B2 - Pine surge device - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION The present invention provides a pine surge device, in particular a
A plurality of guide wheels are provided concentrically with respect to the shaft, and a plurality of rollers are provided concentrically with respect to the central axis, which are located eccentrically with respect to the shaft, and correspond to the rotation of the rotating shaft. The present invention relates to a pine surge device in which the central axes of a plurality of rollers perform circular motion to apply vibrations due to the rollers.

The present inventor previously proposed a device that repeatedly applies pressing force to the abdomen for the purpose of relieving constipation.

However, this device generally requires that the user's lower back or buttocks be immobilized and supported to prevent undesired receding.

This creates a hassle for the user to use the device.

The present invention solves the above-mentioned problems and provides a pine surgery device that uses a drive mechanism that provides rotational movement to eliminate constipation and remove unwanted fat from the abdomen. The purpose is

FIG. 1 is a perspective view of an embodiment of the main unit of the present invention, and FIG.
The figure is a perspective view showing the configuration of essential parts of an embodiment of the present invention, Figure 3 is a perspective view of the embodiment seen from the back, explaining a mechanism for adjusting the height of the roller, and Figure 4 shows the configuration of the roller. FIG. 5 is an exploded perspective view showing the configuration of the guide foil, and FIGS. 6 and 7 are an example in which the rollers are installed eccentrically with respect to the rotating shaft. , FIG. 8 and FIG. 9 each show an example of the configuration of the roller, and FIGS. 10 and 11 show a state diagram of the roller during operation.

In FIG. 1, 1 is a main unit housing, 2 is a pie break main body, 3 is a roller, 4 is a guide foil, 5 is a horizontal feed motor that moves the pie break main body in the direction of arrow A in the figure, 6 is a reduction gear unit, 7 is a sprocket, 8 is a drive chain, and 9 is a horizontal feed/linen, and when the screw is rotated by the horizontal feed motor 5, the pie break body 2 is moved in the direction of arrow A. The reference numeral 10 indicates a lifting screw for moving the pie break main body 2 in the vertical direction as explained with reference to FIG.

The main body device casing 1 shown in FIG. 1 is provided with a recess at a position where the abdomen is located, for example, on a prone bed.

Then, as will be described later with reference to FIG. 2, the central axes of the plurality of rollers 3 are driven to move in a circular motion, thereby imparting vibrations to the abdomen of the prone user.

At that time, in order to adjust the height position of the roller 3 with respect to the abdomen of the user who is lying down, a lifting screw 10 driven by a lifting motor is provided to set the height position of the pie break body 2. do.

Further, during the above-mentioned use, the horizontal feed motor 5 moves the pie break main body 2 in the direction of arrow A and applies vibration to the entire abdomen.

FIG. 2 shows a perspective view showing the main structure of a lost case according to the present invention.

Reference numerals 3 and 4 in the figure correspond to those in FIG. 1, respectively, 11 is a vibration generation motor, 12 is a reduction gear, 13 is a rotating shaft, 1
4.14 is a bearing part, 15 is an eccentric collar, and the roller 3 is connected to the rotating shaft 13 as shown in FIG. 6 or 7.
16 is a ball bearing that supports the roller 3 eccentrically and rotatably supports the roller 3.
17 is a guide foil bearing part, 18 is a rubber tire that is fitted on the roller 3 and provides a cushioning effect to the abdomen, and 19 is attached to the rotating shaft 13. Key inserted into the keyway, 2
0 represents the key before insertion.

The roller 3, as shown in more detail in FIG. 4, has a pincushion shape with a central hole 21 in the center of which the eccentric collar 15 is mounted via a ball bearing 16.16.

Then, when the rubber tire 1.8 is fitted around the peripheral edge of the roller and the eccentric collar 15 is fixed to the rotating shaft 13 as shown in FIG. It is rotatably supported with respect to the eccentric collar 15 via.

FIG. 6 shows a mode in which an eccentric collar is fixed to a rotating shaft and a roller is rotatably supported with a ball bearing interposed in the eccentric collar.

That is, the center point of the outer circle of the eccentric collar 15 shown is at the point shown, while the center point of the inner circumferential circle of the eccentric collar 15 is located at the point ' shown.

The rotary shaft 13 is positioned so as to be rotated about a point ', and the eccentric collar 15 and the rotary shaft 13 are fixed by a key 19.

The roller 3 is attached to the eccentric collar 15 via a ball bearing 16, and the roller 3 is rotatably supported relative to the eccentric collar 15 with the central axis being a point K in the figure.

For this reason, when the single rotation shaft 13 is rotated about the point '' as the center axis, the illustrated point makes a circular motion about the point '', and the roller 3 accordingly makes an eccentric movement.

That is, the rubber tire 18 of the roller 3 applies vibrations to the user whose abdomen is in contact with the abdomen, as if hitting the user's abdomen.

In the case shown in FIG. 6, the rotating shaft 13 is provided with key grooves at four locations, and the eccentric collar 15 and the rotating shaft 13 can be fixed using any key groove.

For this purpose, if, for example, four rollers 3 are fixed by keyways at different angular positions as shown in FIG. It appears as if the person is applying force to the abdomen.

FIG. 7 shows a modification of the configuration shown in FIG. 6, in which the rotating shaft 13 is a spline shaft, and the rotating shaft 1
3 and the eccentric collar 15 can be fixed at any angular position.

Also in this case, the eccentric collar 1 corresponding to the plurality of rollers 3
By fixing the rollers 5 at different angular positions, one of the rollers 3 applies a striking force to the abdomen during rotation of the rotating shaft 13.

FIG. 5 shows an exploded perspective view showing the structure of the guide foil.

The guide foil 4 is 1. It has a center hole 22 in its center, into which a bearing part 17 is engaged, and is rotatably supported by the bearing part 17 with respect to the rotating shaft 13 .

That is, the guide wheel 4 is rotatable around the point ' shown in FIG.

ing.

The guide foil 4, as clearly shown in FIG.
Roller 3. and the roller 3 and at the outer end of the roller 3 so as to be rotatable with respect to the rotating shaft 13 .

As mentioned above, the guide foil 4 is placed at the point shown in FIG.
Therefore, even when the rotary shaft 13 is rotated, the peripheral edge of the guide foil 4 does not move eccentrically.

Therefore, the distance between the user's abdomen and the rotating shaft 13 is maintained at a predetermined distance by the radius of the guide foil 4, and under this condition, the tip of the roller 3 applies a pressing force to the abdomen so as to strike the abdomen. becomes.

For this reason, the pressing force becomes rhythmic, so to speak.
This prevents large vibrations from being imparted to the user in an undesirable manner.

FIG. 3 shows a perspective view from the back of one embodiment, illustrating a mechanism for adjusting the height of the rollers.

Reference numerals 2, 3, 4, 9, and 10 in the figure correspond to those in FIG. 1, 23 is a lifting motor, 24 is a reduction gear unit,
25 represents a sprocket, and 25' represents a drive chain.

As explained with reference to FIG. 1, by rotating the horizontal feed screw 9, the pie break main body 2 is moved to the first
It is moved forward and backward in the direction of arrow A in the figure.

By an operation according to the same principle, when the lifting motor 23 is rotated, the lifting screw 10.10 is rotated via the drive chain 25', and the pie break body 2 is moved as shown by the arrow B in FIG. I am forced to go up and down.

That is, it is possible to adjust the strength of the pressing force by changing the height of the tip of the roller 3 or the guide foil relative to the abdomen of the user who is lying prone.

FIGS. 8 and 9 each show an embodiment of the configuration of the roller.

Reference numerals 3, 15, 16, 18 in the figure correspond to FIG. 6, etc., 26 is a cushioning sponge, 27 is a cushioning rubber, 28
represents a slide roller.

In the case of the roller 3 as shown in FIG. 6 or 7,
Although rubber tires 18 are provided, they are not necessarily sufficient to cushion against radial movement.

In other words, when applying vibration to the abdomen, for example, the ribs,
The roller 3 comes into contact with the bone, and the roller 3 comes into contact with the spine when vibrating the back, etc., which tends to undesirably apply strong force to the bone. .

In the case of the configuration shown in FIG. 8, the comparatively hard cushioning sponge 2 held between
6 acts as a buffer material.

That is, FIG. 10A shows a state in which a relatively small pressing force is applied to the skin surface by the roller, and FIG.
Figure B shows the situation when a relatively large pressing force is applied.

As can be seen from FIGS. 10A and 10B, when the skin surface is strongly pressed, the cushioning sponge is compressed and acts as a cushioning material.

In the case shown in FIG. 9, the cushioning rubber 27, which slidably supports the slide roller 28 in the groove in the roller 3, acts as a buffer against the excessive force in the radial direction. .

That is, FIG. 11A shows a state in which a relatively small pressing force is applied to the skin surface by the roller, and FIG.
Figure B shows the situation when a relatively large pressing force is applied.

As can be seen from FIGS. 11A and 11B, when the skin surface is strongly pressed, the cushioning rubber 27 partially buckles and the slide roller 28 goes deep into the groove of the roller 3, so that the entire cushioning material is Work.

As explained above, according to the present invention, the roller 3 applies a striking force to the abdomen of the user as it revolves around the central axis of the rotating shaft 13 (the position indicated by '), Stimulating the abdomen can remove fat and prevent constipation.

It is also extremely easy to use, as the user only needs to lie down.

Furthermore, the pie break main body moves forward as shown by arrow A in Figure 1.
Even when the roller 3 moves backward or revolves as described above, the movement is extremely smooth because the roller 3 and the guide foil 4 are rotatable.

That is, when the roller 3 and the guide foil 4 as a whole move as indicated by the arrow A in FIG. Since it can rotate like this, the movement described above becomes smooth.

Furthermore, even when the above-mentioned device is operated with the entire device stopped moving in the direction of arrow A, it can be smoothly moved even if the user slightly shifts the position of the user's body while lying prone.

[Brief explanation of drawings]

Fig. 1 is a perspective view of an example of the main body device portion of the present invention;
Figure 3 is a perspective view showing the main structure of an embodiment of the present invention, Figure 3 is a perspective view of the roller height adjustment mechanism seen from the back of an example of a leprosy, and Figure 4 shows the configuration of the roller. FIG. 5 is an exploded perspective view showing the structure of the guide foil, and FIGS. 6 and 7 each show an embodiment in which the rollers are mounted eccentrically with respect to the rotating shaft. For example, FIGS. 8 and 9 each show an example of the configuration of the roller, and FIGS. 10 and 11 show the state of the roller during operation. In the figure, 1 is the main device housing, 2 is the pie break main body, 3 is the roller, 4 is the guide foil, 5 is the horizontal feed motor,
11 is a vibration generating motor, 13 is a rotating shaft, 14 is a bearing, 15 is an eccentric collar, 16 is a ball bearing, 18 is a rubber tire, and 23 is a lifting motor.

Claims (1)

[Claims] 1. A main unit casing, bearings provided on at least left and right sides of the main unit casing, a rotating shaft rotatably supported by the bearings, and a disc-shaped guide rotatably provided with respect to the rotating shaft. an eccentric collar through which the rotating shaft is penetrated at an eccentric position and to which the rotating shaft is fixed; a roller rotatably supported around the eccentric collar in a radial direction; and a vibration motor that rotationally drives the rotating shaft. The roller is provided with a buffer ring on a disc-shaped peripheral edge portion and has a diameter substantially the same as that of the disc-shaped guide foil, and the roller has at least a buffer ring provided with the buffer ring. A plurality of rollers and a plurality of guide foils are arranged in the longitudinal direction of the rotary shaft so that one of the rollers and the at least one guide foil are arranged alternately, and the roller with the buffer body and the plurality of guide wheels are arranged in the longitudinal direction of the rotating shaft. A pine surge device characterized in that a peripheral edge portion of the guide foil is attached so as to be able to protrude from a space area surrounded by the main body device housing.