JP3040671U - Rubbing machine - Google Patents

Abstract

(57) 【Abstract】 PROBLEM TO BE SOLVED: To provide a massaging device having a multipoint pressure-controlled reciprocating massaging effect for a human body. When actually using the present invention, first,
Start the timer 26. The main shaft 231 of the motor 23 is rotated, and the eccentric shaft 24 is eccentrically operated. Since the elastic column 33 has a little elasticity and there is an appropriate lateral vibration along the periphery, simultaneously with the rotation of the eccentric shaft 24, the massaging plate 30 provided thereon also rotates the eccentric shaft 24 and the elastic column 33. Due to the elastic positioning action of, high-frequency rotational vibration is brought about. That is, the massage plate 30 is operated by the motor 23.
The main shaft 231 is frequently rotated or vibrated. Therefore, when the user puts a foot, a hip, or another part of the body on the massage mat 32 of the massage plate 30, the contact site is massaged with a large area, accelerating blood circulation and promoting metabolism.

Description

[Detailed description of the invention]

[0001]

[Technical field to which the invention belongs]

 The present invention relates to a massaging device for maintaining health.

[0002]

[Prior art]

 A conventional massaging machine employs a large number of active rollers, and each roller is in a continuous circular rotation state in order to achieve a multipoint massaging purpose at the same time when in contact with a human body.

[0003]

[Problems to be solved by the device]

 However, in such a structure, only the specific part which comes into contact with the human body is abraded by the rotation method of the roller like an intermittent rotation, so that long-term continuous pressure type reciprocal agitation cannot be performed. In addition, since only a few rollers that rotate to the top end contact the human body, only linear abrasion is possible and the contact area with the human body cannot be effectively expanded.

[0004] In other simple type massagers, it is possible to attach the massage particles directly to the motor by an eccentric method and provide long-time pressure-controlled reciprocating massage to the human body, but only to a small range. The present invention has been made to solve the above-mentioned drawbacks, and an object thereof is to provide a massaging device having a multipoint pressure-controlled reciprocating massaging effect for a human body.

Another object of the present invention is to provide a massaging device capable of continuously massaging a part in contact with a human body like a rotary reciprocating motion. Another object of the present invention is to provide a massaging device capable of continuously massaging a portion in contact with a human body like a rotary reciprocating motion.

[0006]

Means for Solving the Problems In order to solve the above problems, the massaging device according to claim 1 of the present invention has an opening formed in the upper surface of the main body, and a hollow portion recessed downward is provided, The drive unit is arranged in the hollow part of the main body, includes a motor, and is provided with an eccentric shaft projecting from the main shaft of the motor. An upper mounting plate and a lower mounting plate are attached to the upper and lower sides of the motor, respectively. Includes a vibrating dish and an abrading mat.The abrading mat is attached to the upper surface of the vibrating dish, and a joint hole is projected in the center of the bottom of the vibrating dish. At the bottom edge of the vibrating plate, a plurality of elastic columns are extended into the opening of the main body and connected to the upper mounting plate of the drive unit.

Further, in the massaging device according to the second aspect of the invention, a soft cover and a bearing are inserted from the outside to the inside of the joint hole, and the eccentric shaft is passed through the bearing. Further, in the massaging device according to a third aspect of the present invention, a support base is provided on the upper mounting plate, and the support base has a joining hole for inserting the upper end of the motor.

Further, in the massaging device according to a fourth aspect of the present invention, a support base is provided on the lower mounting plate, and the support base has a joint hole for inserting a lower end of the motor. Further, in the massaging device according to claim 5, the lower mounting plate is mounted on the bottom of the hollow portion of the main body by a plurality of elastic columns. Further, in the massaging device according to claim 6, a plurality of convex particles are formed on the massaging mat by integral molding.

[0009]

[Embodiment of the invention]

 Hereinafter, embodiments of the present invention will be described in detail with reference to the drawings. As shown in FIGS. 1 to 3, the massaging device according to the embodiment of the present invention includes the following members. The main body 10 includes a base 11 and an outer shell 12. The outer shell 12 is a substantially rectangular hollow body, is disposed above the base 11, has an opening 13 of an appropriate size formed on the upper surface thereof, and has a hollow portion 14 formed therein.

The drive unit 20 is installed in the hollow portion 14 of the main body 10 and has an upper mounting plate 21, a lower mounting plate 22, a motor 23, and an eccentric shaft 24. As shown in FIG. 4, the upper and lower mounting plates 21 and 22 are rectangular plates that are symmetrical to each other, and are provided with support bases 211 and 221 protruding from the center. There are joint holes 212 and 222 in the middle of the support bases 211 and 221.

The upper and lower ends of the motor 23 are put in the joint holes 212 and 222 of the support bases 211 and 221 respectively. The main shaft 231 of the motor 23 passes through the upper mounting plate 21, is offset from the center line of the main shaft 231 by a predetermined distance, and is provided with an eccentric shaft 24. A bearing 241 is provided at the tip of the eccentric shaft 24, and a softer cover 242 is fitted over the bearing 241. A plurality of elastic columns 27 are mounted on the base 11 on the bottom edge of the lower mounting plate 22.

A timer 26 is connected to the outside of the entire drive unit 20 to control the start of the drive unit 20. The massaging plate 30 is formed of elements such as a vibrating plate 31 and a massaging mat 32. The abrading mat 32 is attached to the upper surface of the vibrating dish 31, and a plurality of convex particles 321 are provided above the vibrating dish 31 by an integral molding method. Further, since there is a recessed hole 311 in the center of the bottom of the massage plate 30, the soft cover 242 described above is often inserted and is movably joined to the eccentric shaft 24 of the drive unit 20. Moreover, the plurality of elastic columns 33 are extended around the bottom edge of the vibrating dish 31 to the opening 13 of the main body 10 and screwed onto the edge of the upper mounting plate of the drive unit 20.

After the above-described assembly of the parts is completed, when actually applied, first, the timer 26 is started. The main shaft 231 of the motor 23 is rotated and the eccentric shaft 24 is eccentrically linked. Since the elastic column 33 has some elasticity and there is an appropriate left-right vibration along the periphery, at the same time as the rotation of the eccentric shaft 24, as shown in FIG. 5, the abrading plate 30 provided thereon is also eccentric. Due to the rotation of the shaft 24 and the elastic positioning of the elastic column 33, high-frequency rotational vibration is brought about. That is, the massaging plate 30 frequently rotates or vibrates about the main shaft 231 of the motor 23. Therefore, when the user puts a foot, a hip, or another part of the body on the massage mat 32 of the massage plate 30, the contact site is massaged over a large area to accelerate blood circulation and promote metabolism. Let

Incidentally, in the massaging device of the present invention, the bearing 241 and the soft cover 242 are pivotally connected between the eccentric shaft 24 and the massaging plate 30 for rotation, so that the massaging plate 30 eccentrically rotates and vibrates. Sometimes it helps with the smoothing effect. Of course, the greater the eccentric distance of the eccentric shaft 24 of the drive unit 20, the greater the width of rotational vibration generated.

To summarize the above, the massaging device according to the present invention constantly adopts the rotation method and the reciprocating pressure control, and furthermore, the double design of the eccentric shaft and the elastic column is used to smoothly generate the high frequency vibration. . It also has the advantage that it is composed of simple parts and is easy to assemble.

[Brief description of the drawings]

FIG. 1 is an exploded view of an embodiment of the present invention.

FIG. 2 is a perspective view of the embodiment of the present invention.

FIG. 3 is a sectional view of FIG. 2;

FIG. 4 is a perspective view of the upper mounting plate of FIG.

FIG. 5 is an operation explanatory diagram when the embodiment of the present invention is used.

[Explanation of symbols]

 10 Main Body 11 Base 12 Outer Shell 13 Opening 14 Hollow 20 Drive Unit 21 Upper Mounting Plate 22 Lower Mounting Plate 23 Motor 24 Eccentric Shaft 26 Timer 27 Elastic Column 30 Rubbing Plate 31 Vibration Plate 32 Lubricating Mat 33 Elastic Pillar

Claims (6)

[Utility model registration claims] 1. An opening is formed on the upper surface of the main body, a hollow portion is provided which is recessed downward, a drive unit is disposed in the hollow portion of the main body, includes a motor, and protrudes from a main shaft of the motor. An eccentric shaft is installed, and an upper mounting plate and a lower mounting plate are attached to the upper and lower sides of the motor, respectively, and the massaging plate includes a vibrating plate and a massaging mat. A joint hole is projected in the center, the joint hole is movably connected to the eccentric shaft of the drive unit, and a plurality of elastic columns are extended into the opening of the main body at the bottom peripheral edge of the vibrating plate to drive the drive unit. A massaging device that is connected to the upper mounting plate of the unit. 2. The massaging device according to claim 1, wherein a soft cover and a bearing are inserted from the outside to the inside of the joint hole, and the eccentric shaft is passed through the bearing. 3. The massaging device according to claim 1, wherein a support base is provided on the upper mounting plate, and the support base has a joint hole for inserting an upper end of the motor. 4. The massaging device according to claim 1, wherein the lower mounting plate is provided with a support base, and the support base has a joint hole for inserting a lower end of the motor. 5. The massaging device according to claim 1, wherein the lower mounting plate is mounted on the bottom of the hollow portion of the main body by a plurality of elastic columns. 6. The massaging device according to claim 1, wherein a plurality of convex particles are formed on the massaging mat by integral molding.