JPH067711Y2 - Massager - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION [Industrial field of application] The present invention relates to a massager equipped with a vibration device.

[Prior Art] Conventionally, as shown in Japanese Utility Model Publication No. 56-8663 and Japanese Utility Model Publication No. 59-131353, this type is provided outside the massage device by a vibration device provided inside the massage device. The concavo-convex part for massage was vibrated, and this was applied to the affected part for massage.

[Technical problem to be solved by the invention] However, in the above-mentioned conventional technique, when changing the shape of the massage uneven portion depending on the condition of the affected area, an attachment having different massage uneven portions must be prepared and replaced each time. did not become.

On the other hand, in Japanese Patent No. 154226, a plurality of spheres having different shapes are rotatably projected on a cylindrical casing, and a rotatable eccentric weight is provided inside the casing. Disclosed is a structure capable of imparting a vibration force in different modes from a spherical body by eccentric rotation of an eccentric weight without replacing the casings one by one.

On the other hand, in Japanese Unexamined Patent Publication No. 48-78794, a lid having a bulging portion is attached to the upper part of a base constituting a machine body via a coil spring, and a finger pressure body as an attachment is attached to the lid. Disclosed is an automatic acupressure device that is provided exchangeably, vibrates the acupressure body inside the machine body, and is equipped with a vibrator that can be used independently, and performs massage via a plurality of acupressure elements formed to project on the acupressure body. Has been done.

However, the one disclosed in Japanese Patent Laid-Open No. 48-78794 uses a vibrator that can be used independently, so that the size of the device itself is increased and the size of the entire device is larger than the size of the vibrator, resulting in poor efficiency. There is a drawback such as. Further, since the vibrator is turned on / off by attaching / detaching the outlet plug, it is extremely difficult to turn on / off the vibrator while placing the sole or the like on the acupressure element.

Further, no matter how the structures of Japanese Patent No. 154226 and Japanese Patent Laid-Open No. 48-78794 are combined, stability and safety during use cannot be sufficiently maintained.

Therefore, in view of the above problems, the present invention is capable of sufficiently maintaining stability and safety during use in spite of its small size, and moreover, it has excellent operability when turning the vibration device on and off. The purpose is to provide an excellent massage device.

[Means for Solving the Problem] The present invention has a base of an equilateral triangle formed by facing each other with a space between them and having their tops curved in an arc shape, and a cylindrical body provided between the bases. A vibrating device for vibrating the tubular body, a concavo-convex portion protruding in the apex direction of the base and provided on the outer peripheral surface of the tubular body in different shapes, and a switch provided on a side portion of the base are provided.

[Operation] With the above configuration, during normal use, the base is placed on the floor or the like by one side of the equilateral triangle base, and sufficient stability can be maintained. Further, even when an excessive external force is applied to the tubular body in a stepped state or the like, the entire massager rolls smoothly along the top of the base without rattling, and no impact is applied to the body and the body side. Furthermore, the switch provided on the side portion of the base can be easily turned on / off while the sole or the like is placed on the uneven portion.

[Embodiment] FIGS. 1 to 3 show an embodiment of the present invention.
Reference numerals 1 and 2 are bases formed in a substantially triangular shape, and are arranged on both sides so as to face each other at appropriate intervals. The side plates 1A and 2A circumferentially provided on the bases 1 and 2 have elastomers,
Two protrusions 1B and 2B made of rubber or the like are provided at two locations. Reference numeral 3 denotes a cylindrical body, which is provided between the bases 1 and 2 and has a vibrating device 4 provided therein. The vibrating device 4 is eccentrically provided on a motor 5 and a rotation shaft 6 of the motor 5. The unbalanced weight 7 is formed. On the outer peripheral surface of the cylindrical body 3, the bases 1 and 2 are provided.
Facing the apex A and dividing the outer periphery into three equal parts, and a massage uneven portion 8 consisting of a plurality of rows of small protrusions in the axial direction, and a massage uneven portion 9 consisting of a plurality of large protrusions of the axial direction. A concave-convex portion for massage 10 including a plurality of substantially hemispherical protrusions is formed. A battery 11 is housed in the base 1, and a push switch 12 is a switch in the base 2.
The battery 11 and push switch 12 are connected to the motor 5 by an electric conductor (not shown).

13 is a battery cover, 14 is a switch cover, and 15 is a motor mounting plate.

Next, the operation of the above configuration will be described.

The vibrating device 4 pushes the switch cover 14 provided on the base 2 to close the push switch 12 to bring the battery 11 and the motor 5 into conduction and rotate the weight 7 to generate vibration, and the vibration is generated. And vibrates the cylindrical body 3.

Then, the protrusions 1 of the side plates 1A and 2A that face each other with the tubular body 3 in between
B and 2B can be placed on the floor or the like, a massager can be installed, and the sole or the like can be placed on any one of the massage concavo-convex portions 8, 9 and 10 for massage. Also, the base 1,
By holding the concave and convex portion 8 for massage provided on the outer peripheral surface of the cylindrical body 3 while holding it to the affected portion, vibration is transmitted to the affected portion from the concave and convex portion 8 for massage and a massage effect is obtained.
Further, by changing the positions at which the bases 1 and 2 are gripped and rotating the cylindrical body 3, the massage concave-convex portion 8 which is appropriately selected,
Apply one of 9 and 10 to the affected area and massage.

As described above, according to the present embodiment, by providing the bases 1 and 2 having an equilateral triangle shape on both sides of the tubular body 3 having the concave-convex portions for massage 8, 9, and 10, either of the bases 1 and 2 is provided. It is placed on the floor by one side and can maintain sufficient stability at the time of use, and the tops 1C, 2C of the bases 1 and 2 are curved in an arc shape, so that they can be stepped on despite being compact. Even if an external force is applied to the cylindrical body 3 more than necessary in a state, the entire massager rolls smoothly along the tops 1C and 2C of the bases 1 and 2 without rattling, giving an impact to the body and the body side. You can maintain the safety of not having it. Also, the base 1,
By providing the push switch 12 on the side of 2,
The push switch 12 can be easily turned on / off while the sole or the like is placed on the massage concave / convex portions 8, 9, 10 and extremely excellent operability can be obtained.

Moreover, by providing the massage concavo-convex portions 8, 9 and 10 to be applied to the affected area on the outer peripheral surface of the single cylindrical body 3, the massage concavo-convex portions having different shapes can be formed without replacement of the attachment having the massage concavo-convex portions 8, 9 and 10. It is possible to properly select the parts 8, 9 and 10 and use them on the affected part, and a good massage effect can be obtained. Further, the concave-convex portions for massage 8, 9, 10 provided on the outer peripheral surface of the cylindrical body 3 are arranged corresponding to the vertices A of the bases 1 and 2 having a substantially triangular shape, and the positions for gripping the bases 1 and 2 are changed. By rotating the cylindrical body 3, one of the appropriately selected massage concave-convex portions 8, 9, 10 can be accurately applied to the affected area to perform massage.

Also, when using the massager of the present invention on an affected area such as the sole of the foot, the protrusions 1B and 2B of the side plates 1A and 2A are placed on the floor surface and the affected area is applied to the uneven portion on the upper part of the cylindrical body 3 to perform massage. By changing the side plates 1A, 2A facing the floor surface, the massage concavo-convex portion 8 located on the upper part of the cylindrical body 3,
9 and 10 have also changed, and differently shaped massage relief parts 8,
9 and 10 can be appropriately selected and used for the affected area. Furthermore, the protrusions 1B and 2B have an effect of preventing slippage not only when the massager is installed on the floor but also when the bases 1 and 2 are gripped.

The present invention is not limited to the above-mentioned embodiment, but various modifications are possible such as forming the cross section of the cylinder into an elliptical shape or providing a buffer member between the base and the cylinder. A commercial power source may be used as the power source of the vibration device.

[Effects of the Invention] The present invention has a base of an equilateral triangle formed by curving the apex of the base in an arc shape on both sides with a space therebetween, a cylinder provided between the bases, and a vibration of the cylinder. It is equipped with a vibrating device, an uneven portion protruding in the apex direction of the base and provided in different shapes on the outer peripheral surface of the cylindrical body, and a switch provided on a side portion of the base, which is small in size. Nevertheless, it is possible to provide a massager which can sufficiently maintain stability and safety during use and which is excellent in operability when turning the vibration device on and off.

[Brief description of drawings]

1 to 3 show an embodiment of the present invention. FIG. 1 is a perspective view, FIG. 2 is a longitudinal sectional view, and FIG. 3 is II of FIG.
It is a II sectional view. 1, 2 ... Base 1C, 2C ... Top 3 ... Cylindrical body 4 ... Vibrating device 8, 9, 10 ... Concavo-convex portion for massage 12 ... Push switch (switch) A ... Apex

Claims (1)

[Scope of utility model registration request] 1. A base in the shape of an equilateral triangle whose opposite sides are spaced apart from each other and whose top is curved in an arc shape, a cylindrical body provided between the bases, and a vibrating device for vibrating the cylindrical body. A massager comprising: an uneven portion protruding in the apex direction of the base and provided on the outer peripheral surface of the cylindrical body in a different shape, and a switch provided on a side portion of the base.