KR200407310Y1 - Apparatus of massage for foot and calf - Google Patents

Abstract

The present invention is to prevent the foot push due to the vertical movement of the shiatsu scaffold, and relates to a foot and calf massager capable of massaging by converting a simple spiral rotation to a left and right linear movement, in more detail to achieve the above object The invention is based on a base plate, a rotational shaft which is rotatably inserted between the support brackets which are installed on both ends of the base plate in the longitudinal direction, a motor having a drive gearbox for rotating the rotational shaft, and a human In the foot and calf massager formed by two massage means each having a pair of left and right massage members each consisting of a long plate in the longitudinal direction of the leg, key grooves are formed on both sides in the axial direction to support the support shaft into which the key is inserted. It is fixed to the vertical wall of the base plate by a bracket, and fastened to the support shaft Key grooves are formed on the inner circumferential surface to be fastened to each other, and both key grooves are installed therebetween, a rotating female bush is formed on the inner circumference and a rotating gear is fixed on the outer circumference, and a male thread is formed on one end and a massage member on the other side. And a calf massage part formed of a forward and a reverse motor formed on both sides of the drive gear which is formed of a fixed spindle and is engaged with the rotary gear to transmit the rotational force, and is installed at the bottom orthogonal to the calf massage part and the calf massage part. It is orthogonal to the bottom and is installed on the bottom, and a fixed footrest is formed in the top of the foot stopper plate is fixed upright, acupressure foothold is projected by acupressure projections are inserted into the fixed footrest, and the eccentric rotating body in the center of the bottom of the foothold foot plate Characterized in that consisting of the foot massage unit provided in conjunction with the eccentric shaft is installed on the bottom of the .

Foot, Calf, Massage, Acupressure Scaffold, Spindle, Stationary Motor

Description

Apparatus of massage for foot and calf}

1 is an explanatory diagram showing a conventional foot and calf massager,

Figure 2 is an internal perspective view showing the foot and calf massager according to the present invention,

3 is an external perspective view showing a foot and a calf massager according to the present invention;

Figure 4 is a plan view showing the calf massage portion of the foot and calf massager according to the present invention,

Figure 5 is a side view showing the foot massage unit according to the present invention,

Figure 6 is a side view of a state in which the shock absorbing spring is applied to the foot massage portion according to the present invention,

<Description of Symbols for Main Parts of Drawings>

1: Base Plate 1a: Finishing Cloth

1a ': Base 1b: Vibration absorption rubber band

2: support bracket 3: rotating shaft

4: gearbox 5: motor

6: massage member 7: massage means

8: forward and reverse motor 81: drive gear

11: calf massage branch 12: foot massage branch

100: foot 111: support shaft

111a: keyway 111a ': axis key

112: spindle 112b: keyway

113: rotary bushing 113a: feed female thread

113b: rotating gear 121: fixed footrest

122: acupressure scaffold 122a: acupressure protrusions
123a: eccentric rotating body 123a ': finishing protrusion
123b: buffer spring 200: calf

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The present invention relates to a foot and calf massager, and in particular to prevent foot push due to the vertical movement of the acupressure footrest, and to a foot and calf massager due to the rotation is possible by converting a simple spiral rotation to the left and right linear motion.

In general, the foot massager has recently been increasing interest in the health of the foot, has been proposed devices such as acupressure, pressure, tapping, ultrasonic shock, such as mechanical drive to relieve foot fatigue.

In addition, in order to alleviate the calf fatigue, a massage that can serve as a massage of the calf as well as a foot massage has been proposed.

A typical example of such a conventional foot and calf massager is shown in FIG. 1.

In Figure 1, member 1 is a plate, 2 is a support bracket, 3 is a rotating shaft, 4 is a gearbox, 5 is a motor, 6 is a massage member, 7 is a massage means.

As shown therein, one rotary shaft 3 is rotatably inserted between the base plate 1 and the support brackets 2 which are installed on both ends of the base plate 1 in the longitudinal direction, and the rotary shaft Two massage means each having a motor 5 having a drive gearbox 4 for rotating the drive 3 and a pair of left and right massage members 6 each formed of a long plate in the longitudinal direction of a human leg. (7) is formed.

However, the structure for driving the conventional massage member as described above has the effect of massaging using a cam not shown in the drawings, there was a problem in manufacturing and expensive manufacturing cost of the cam.

The present invention has been made in view of the problems of the prior art as described above, the acupressure scaffold is moved up and down due to the eccentric rotation, the acupressure protrusion is acupressure on the sole of the foot, at this time to prevent the foot located on the acupressure footstep to be pushed backward Foot and calf massager is fixed to the rear of the fixed footrest, and the helical fastening with the rotary bushing receiving the driving force from the forward / reverse motor to convert the rotational force of the rotary bushing to linear lateral movement to massage the calf massage member The purpose is to provide.

In order to achieve the above object, the present invention provides a rotational shaft which is rotatably inserted between a base plate, a support bracket installed upright at both ends of the base plate, and a drive for rotating the rotational shaft. In the foot and calf massager formed by two massage means each having a motor having a gear box formed thereon and a pair of left and right massage members each consisting of a plate long in the longitudinal direction of a human leg,

Key grooves are formed on both sides in the axial direction so that the support shaft into which the key is inserted is fixed to the vertical wall of the base plate by a support bracket, and the key grooves are formed on the inner circumferential surface to be fastened to the key fastened to the support shaft. The key groove is installed between, the rotating bushing is formed on the inner circumference and the rotating gear is fixed to the outer circumference,

A calf massage part composed of a forward and a reverse motor formed at both ends with a driving male thread formed at one end thereof and a spindle having a massage member fixed thereto at the other side thereof, wherein a driving gear that is engaged with the rotary gear to transmit rotational force is formed at both sides;

Is installed at the bottom orthogonal to the calf massage portion, and a fixed footrest is formed in the upper rear and the anti-skid plate is fixed upright, acupressure footstep that the acupressure protrusion is inserted into the fixed footrest and protrudes;

An eccentric rotating body in the center of the bottom of the acupressure scaffold is characterized in that consisting of a foot massage unit provided in conjunction with the eccentric shaft is installed on the base plate,

The eccentric rotating body provides a foot and calf massager, characterized in that the shock absorbing spring configured to absorb the shock of the shiatsu scaffold on the top.

Therefore, not only the fabrication structure is simple but also the inconvenience of use is formed by forming the anti-fogging plate.

When described in detail based on the accompanying drawings a preferred embodiment of the present invention as described above as follows.

2 is an internal perspective view showing a foot and a calf massager according to the present invention, FIG. 3 is an external perspective view showing a foot and a calf massager according to the present invention, and FIG. 5 is a side view showing the foot massage part according to the present invention, Figure 6 is a side view of a state in which the shock absorbing spring is applied to the foot massage part according to the present invention.

As shown in the figure, the foot and calf massager of the present invention is generally rotatably inserted between the base plate 1 and the support brackets 2 standing up at both ends in the longitudinal direction of the base plate 1. A pair of left and right massage members consisting of a motor 5 having one rotary shaft 3, a drive gearbox 4 for rotationally driving the rotary shaft 3, and a plate long in the longitudinal direction of a human leg ( It is characterized in that formed by two massage means (7) each having a 6),

As shown in FIG. 4, the calf massage part 11 is fixed to a vertical wall of the base plate 1 by a support bracket 2 having a support shaft 111 having a key groove 111 a formed in an axial direction on both sides thereof. .

As shown in Figure 3, the base plate (1) is a general known technique, the overall '┚' shape, the bottom of the base (1a ') is formed, on the contrary the upper foot 100 and Calf 200 is characterized in that the operator to feel the comfort by finishing with a soft finishing cloth (1a) in the space to be inserted.

The support shaft 111 is provided with key grooves 111a formed on both sides in the axial direction, and the shaft keys 111a 'are seated and fastened to the key grooves 111a in corresponding sizes.

In order to correspond to the center of the support shaft 111, a feed female screw 113a is formed to be fastened to the feed male screw 112a, and a rotating bushing 113 having a rotary gear 113b fixed to an outer circumference thereof is fastened to a support shaft ( 111).

And it is fitted slidingly to the shaft key (111a ') seated on the support shaft 111, at this time, the transfer male screw (112a) is spirally fastened with the transfer female screw (113a) on one side.

On the other hand, the spindle 112 on which the massage member 6 is fixed is formed. The massage member 6 has a cushion member 61 formed therein so as not to cause pain in the calf 200.

A fixed massage member 6a having a cushioning member 61 is fixed to the outside of the support shaft 111 spaced apart from the massage member 6 to support the calf 200.

As the driving means of the rotary gear 113b, the driving gear 81 which transmits the rotational force consists of a forward and a reverse motor 8 formed on both sides, and is installed at a position engaged with the rotary gear 113b.

As shown in Figure 5 and 6, the foot massage portion 12 is installed orthogonal to the calf massage portion 11 is a fixed footrest 121 is a foot restraining plate 121a is fixed upright in the upper rear Is formed.

Then, the acupressure scaffold 122 having the acupressure protrusion 122a is fastened to the fixed scaffold 121.

The eccentric rotating body 123a sliding while being in close contact with the bottom surface of the shiatsu foot plate 122 is fastened to the eccentric shaft 123 fixed to the bottom of the base plate 1 to be rotated.

When the eccentric shaft 123 is rotated while the finishing protrusion 123a 'is inserted in the upper portion of the eccentric rotating body 123a, the finishing protrusion 123a' is brought into close contact with the bottom surface of the acupressure plate 122 and is eccentric. The shiatsu foot plate 122 rotates in the up / down direction as a function of rotating to generate a shiatsu effect on the bottom of the foot 100.

However, when the eccentric shaft 123 rotates, after removing the finishing protrusion 123a 'to cushion the excessive impact force of the acupressure scaffold 122, a shock absorbing spring 123a is installed therein, and the finishing protrusion 123a thereon. ') Is inserted so that it can be slid, the finish protrusion (123a') at this time it will be preferable to use a thin thickness.

Referring to the operation and effects of the present invention configured as described above are as follows.

As shown in FIG. 5, when the eccentric shaft 123 is first rotated, the eccentric rotating body 123a eccentrically fixed to the eccentric shaft 123 is the acupressure scaffolding with the bottom surface of the acupressure scaffold 122 and the eccentric rotation. The acupressure protrusion 122a massages the sole by moving the bottom of the bottom 122 up and down, and at this time, in order to prevent the foot from being pushed to the rear of the acupressure foot plate 122 by the movement of the acupressure foot plate 122, the foot rest prevention plate 121a ) To prevent the foot from being pushed or escaping from the correct posture.

As shown in FIG. 4, the rotary gear 113b meshed with the driving gear 81 by the forward and reverse motor 8 and the rotary bushing 113 fixed to the rotary gear 113b are supported on the support shaft 111. Will rotate).

In this case, the spindle 112 spirally fastened to the rotary bushing 113 is formed in the key groove 111a of the support shaft 111 in the key groove 112b formed at the inner circumference of the spindle 112 when the rotary bushing 113 is rotated. The spindle 112 is linearly slid along the shaft key 111a "due to the rotational force of the rotary bushing 113 coupled to the seated shaft key 111a '.

That is, the spindle 112 repeats the rotating bushing 113 and the forward and reverse rotations according to the forward and reverse rotations of the forward and reverse motors, and the spindle 112 is moved left and right.

At this time, the cushion portion is pressed to the inside of the massage member 61 fixed to the spindle 112 to perform the massage.

As described above, the present invention is made of a rotating bushing and a spintle fastened in a spiral, and thus easy to manufacture, and has a weight reduction effect compared to a conventional cam structure.

In addition, when the foot is placed on the acupressure scaffold that is moved up and down and gives a massage function to the sole of the foot, a foot slip prevention plate is formed to prevent the foot from being pushed to the rear of the acupressure scaffold, thereby relieving discomfort during foot massage. The fixed eccentric rotational body has the effect of maximizing the effect of acupressure by using the upward and downward movement force acting by touching the bottom surface of the acupressure foot plate in eccentric rotation.

The present invention has been illustrated and described with reference to specific preferred embodiments, but the present invention is not limited to the above-described embodiments and the general knowledge in the technical field to which the present invention belongs without departing from the spirit of the present invention. Various changes and modifications may be made by the possessor.

Claims (2)

One rotary shaft 3 which is rotatably inserted between the base plate 1 and the support brackets 2 which are installed on both ends in the longitudinal direction of the base plate 1, and the rotary shaft 3 are rotated. Two massage means 7 each having a motor 5 having a drive gearbox 4 for driving thereon and a pair of left and right massage members 6 each formed of a long plate in the longitudinal direction of a human leg. In foot and calf massagers, The key groove 111a is formed at both sides in the axial direction, and the support shaft 111 into which the key is inserted is fixed to the vertical wall of the base plate 1 by the support bracket 2, and fastened to the support shaft 111. Key groove 112b is formed on the inner circumferential surface so as to be fastened to the key, while both key grooves 112b are installed therebetween, and a feed female screw 113a is formed on the inner circumference and a rotary gear 113b is fixed to the outer circumference. Bushing 113, At one end, a feed male thread 112a is formed and the other side is formed of a spindle 112 on which a massage member 6 is fixed, and a driving gear that engages with the rotary gear 113b to transmit rotational force is formed at both sides of the forward and reverse motors. Calf massage section 11 made up of, Orthogonal to the calf massage part 11 is installed at the bottom, and the fixed footing plate 121 is formed in the upper back and the foot preventing plate 121a is fixed upright, acupressure protrusions (122a) on the fixed footing plate 121 Acupressure footrest 122 is inserted into and protrudes, Foot foot characterized in that consisting of the foot massage portion 12 is provided in the center of the bottom of the shiatsu foot plate 122 is coupled to the eccentric shaft 123 is installed on the bottom of the base plate (1) And calf massager. The method of claim 1, The eccentric rotating body (123a) is a foot and calf massager, characterized in that the shock absorbing spring (123b) configured to absorb the shock of the shiatsu foot plate 122 at the top.

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